On coverage, from what a Pennsylvania guy's observations are worth:
620 WDAE was the second- or third- loudest AM signal at the Folks house in Florida's The Villages. I haven't had occasion to listen in a car up I-75 in ten years, but it seems to me that route is all of that nicely populated stretch until it joins the Turnpike.
With AM radio approaching the point when the Father Time 55+ demo will be all it has as listenership, 620 might do well to get a head start on things by trying out as full-service as the budget allows. Though I'd like to see the Standards -- my parents' music -- Bill Alm's suggestion of classic C&W sounds just as delicious.
Am still puzzled by the eternally steady showing of Classical music stations in every big market in the country .... music without vocals composed by foreign writers like Debussy, Bach, Mozart et al who have left us before the US was a country ..... while the newer Great American Songbook has gotten short shrift on stations with lousy signals. And in FLORIDA of all places. Maybe sooner than we think, radio is going to have to start paying attention programming
to over 55 with something other than politics and syndicated sports**.
In a distant reception note: Back in the late 60's, many an overnight had a weak but steady signal -- almost a regular -- from WSUN 620.
Up in Queens NY.
Of the other Tampa Bay stations, only WLCY would peek in on occasion.
**(From a rock n roller kid weaned on the Stones, Beach Boys, Chiffons, Rascals et al: 'I can't open minds at I-Heart.....but I can dream, can't I?')