Not kidding, I can't stand those blanks that are copied from rentals. You lose the original quality of the factory tape when it's copied from another VCR, and even if you end up getting a Macrovision tape to work, it looks awful. What a waste. In 1999, I'd be better off buying a movie at the store for $14.99, or taping it off HBO in SP, than wasting my time with copying from one VCR to the next.
Hopefully you will have more success with the Montana tapes. I was able to get through all but one of the tapes from the last estate sale. All taped in Los Angeles:
Tape 1 - Julie Andrews: The Sound of Christmas taped off KABC/ABC 12/16/1987 with commercials; Barbara Mandrell Christmas special taped off KHJ-9 in December 1987 with commercials; Bob Hope's USO Christmas from the Persian Gulf taped off KNBC/NBC 1/9/1988 with commercials; The Smothers Brothers Comedy Hour: The 20th Reunion taped off KCBS/CBS 2/3/1988 minus commercials; America's Tribute to Bob Hope taped off KNBC/NBC 3/5/1988 with commercials; Down and Out with Donald Duck taped off KNBC/NBC in March or April 1988 with commercials. JVC T-120
Tape 2 - Bob Hope's Christmas Cheer from Saudi Arabia taped off KNBC/NBC 1/12/1991 with commercials. SP mode, and blank after the show. Radio Shack T-120
Tape 3 - Los Angeles Olympic Closing Ceremonies taped off KABC/ABC 8/12/1984 minus commercials; KABC Eyewitness News sports segment taped 8/12/1984; Olympics look-back special taped the same night minus commercials, followed by another KABC Eyewitness News clip from 8/13 or 8/14/1984 on Olympic souvenirs; and a clip of a Dallas Cowboys preseason football game where Olympic athletes were saluted at halftime. Memorex T-120
Tape 4 - Bob Hope's Birthday Memories taped off KNBC/NBC 5/14/1994 with some commercials; Bob Hope's Christmas Special clip taped off KNBC/NBC 12/14/1994, then reverts back to the Birthday special. SP mode on both. TDK T-120
Tape 5 - Happy Birthday Bob: 50 Stars Salute Your 50 Years with NBC taped off KNBC/NBC 5/16/1988 with some commercials pulled out; part of the Irving Berlin 100th Birthday Celebration taped off KCBS/CBS 5/27/1988 with commercials; Bob Hope's Love Affair with Lucy taped off KNBC/NBC 9/23/1989 minus commercials. Maxell T-120
Tape 6 - The Golden Girls episodes taped off KNBC/NBC 4/26/1986, 6/7/1986, 6/21/1986, 6/28/1986 and 7/5/1986 with commercials; rest of tape consists of taped-over home movies circa early 1986 of a family's new baby. Maxell T-120
Tape 7 - Bob Hope's Christmas Show from Hawaii taped off KNBC/NBC 12/16/1989 with commercials; Bob Hope's USO Road Trip to the Berlin Wall and Moscow taped off KNBC/NBC 5/19/1990 minus commercials; part of Bob Hope's 'Don't Shoot, It's Me' taped off KNBC/NBC 9/13/1990 minus commercials. Maxell T-120
Tape 8 - Opening ceremonies for the 1988 Summer Olympics taped off KNBC/NBC 9/16/1988 with commercials; most of the Soviet Union vs. United States gold medal volleyball game taped off KNBC/NBC 10/1/1988 minus commercials, The Tribute, The Test and the Triumph (Olympics special) taped off KNBC/NBC in October 1988 minus commercials; ends with a partial broadcast of Friday Night Videos taped off KNBC/NBC 9/17/1988 with commercials. A first for me, as I've never found FNV from any year (besides a 1994 episode of the revamped 'Friday Night'), and a majority of FNV was not seen as KNDO signed off after Late Night. Maxell T-120
Tape 9 - Opening ceremonies for the 1988 Winter Olympics taped off KABC/ABC 2/13/1988 with commercials; followed by a mix of various '88 Winter Olympics events - figure skating pair competition, bobsled, speed skating - have not found any commercials on these. Oddly enough, a LOT of blank space in between the competition clips. JVC T-120
A 10th tape has more 1984 Summer Olympics content on it, but I haven't gone through it yet. Nice piece of paper inside listing every competition and recording taped from the Olympics. Doubtful I'll find any commercials on that one knowing the closing ceremonies were commercial-free, but you never know.
Hopefully you will have more success with the Montana tapes. I was able to get through all but one of the tapes from the last estate sale. All taped in Los Angeles:
Tape 1 - Julie Andrews: The Sound of Christmas taped off KABC/ABC 12/16/1987 with commercials; Barbara Mandrell Christmas special taped off KHJ-9 in December 1987 with commercials; Bob Hope's USO Christmas from the Persian Gulf taped off KNBC/NBC 1/9/1988 with commercials; The Smothers Brothers Comedy Hour: The 20th Reunion taped off KCBS/CBS 2/3/1988 minus commercials; America's Tribute to Bob Hope taped off KNBC/NBC 3/5/1988 with commercials; Down and Out with Donald Duck taped off KNBC/NBC in March or April 1988 with commercials. JVC T-120
Tape 2 - Bob Hope's Christmas Cheer from Saudi Arabia taped off KNBC/NBC 1/12/1991 with commercials. SP mode, and blank after the show. Radio Shack T-120
Tape 3 - Los Angeles Olympic Closing Ceremonies taped off KABC/ABC 8/12/1984 minus commercials; KABC Eyewitness News sports segment taped 8/12/1984; Olympics look-back special taped the same night minus commercials, followed by another KABC Eyewitness News clip from 8/13 or 8/14/1984 on Olympic souvenirs; and a clip of a Dallas Cowboys preseason football game where Olympic athletes were saluted at halftime. Memorex T-120
Tape 4 - Bob Hope's Birthday Memories taped off KNBC/NBC 5/14/1994 with some commercials; Bob Hope's Christmas Special clip taped off KNBC/NBC 12/14/1994, then reverts back to the Birthday special. SP mode on both. TDK T-120
Tape 5 - Happy Birthday Bob: 50 Stars Salute Your 50 Years with NBC taped off KNBC/NBC 5/16/1988 with some commercials pulled out; part of the Irving Berlin 100th Birthday Celebration taped off KCBS/CBS 5/27/1988 with commercials; Bob Hope's Love Affair with Lucy taped off KNBC/NBC 9/23/1989 minus commercials. Maxell T-120
Tape 6 - The Golden Girls episodes taped off KNBC/NBC 4/26/1986, 6/7/1986, 6/21/1986, 6/28/1986 and 7/5/1986 with commercials; rest of tape consists of taped-over home movies circa early 1986 of a family's new baby. Maxell T-120
Tape 7 - Bob Hope's Christmas Show from Hawaii taped off KNBC/NBC 12/16/1989 with commercials; Bob Hope's USO Road Trip to the Berlin Wall and Moscow taped off KNBC/NBC 5/19/1990 minus commercials; part of Bob Hope's 'Don't Shoot, It's Me' taped off KNBC/NBC 9/13/1990 minus commercials. Maxell T-120
Tape 8 - Opening ceremonies for the 1988 Summer Olympics taped off KNBC/NBC 9/16/1988 with commercials; most of the Soviet Union vs. United States gold medal volleyball game taped off KNBC/NBC 10/1/1988 minus commercials, The Tribute, The Test and the Triumph (Olympics special) taped off KNBC/NBC in October 1988 minus commercials; ends with a partial broadcast of Friday Night Videos taped off KNBC/NBC 9/17/1988 with commercials. A first for me, as I've never found FNV from any year (besides a 1994 episode of the revamped 'Friday Night'), and a majority of FNV was not seen as KNDO signed off after Late Night. Maxell T-120
Tape 9 - Opening ceremonies for the 1988 Winter Olympics taped off KABC/ABC 2/13/1988 with commercials; followed by a mix of various '88 Winter Olympics events - figure skating pair competition, bobsled, speed skating - have not found any commercials on these. Oddly enough, a LOT of blank space in between the competition clips. JVC T-120
A 10th tape has more 1984 Summer Olympics content on it, but I haven't gone through it yet. Nice piece of paper inside listing every competition and recording taped from the Olympics. Doubtful I'll find any commercials on that one knowing the closing ceremonies were commercial-free, but you never know.