from my listening, it appears WGPA has a few times "tried" a steady format, but it was quickly squashed. a few years back, it was mainly 70s music (besides the polka of course). then there was a lot of oldies. now it's a mixed variety again. i have mixed feelings on WGPA's format. one side of me really thinks they could clean house my flipping to oldies full time. flip to oldies full time, put up some billboards, pick up all the disgruntled WKAP and Oldies 99 fans, and actually pull in a 3 share instead of a 1 share. the other side of me says why mess with success. if this crazy mixed and brokered format is working for the old man and he's making money, why mess with it. he's no teenager and he's probably going to sell within 5 years anyway, so enjoy the station the way he's known it and don't mess with it. so there's nothing wrong with WGPA. they're a little crazy, but it's better than corporate radio.