Clear Channel would probably be served well by skewing The Fox younger-if they can take a bite out of WDJX, even a small one, they could help nudge Kiss FM past WDJX. Kiss FM leaning Rhythmic also helps greatly with this, since The Fox in theory won't be stealing listeners from Kiss FM.OldiesCat1, there aren't many options left for new formats in the Ville:Spanish Oldies (currently rimshot from Shelbyville)Spanish Contemporary (currently only on a rimshot FM/local AM simulcast)balanced Christian CHR (think WNAZ or WONU, not Air1; unless if Salem, WJIE, or EMF jumps ship, saturation of CCM formats could be a problem)Christian Rock (see previous comment about saturation of CCM formats)Urban Gospel (currently only on AM and a an FM specialty show)Jazz (we know what happened here)Classic Country (ditto)straight-up Rock (not Active, not Alternative-could easily evolve from The Fox's present format, the only issue would be protecting QMF)HurbanCHR/Rhythmic (would severely hurt Kiss in its present incarnation, althought the damage inflicted to Radio One may be worth it for Clear Channel, especially if Kiss moves its sound towards the center)Rhythm & Gold80s (would hurt Louie badly)Talk (probably would be a market for Liberal Talk, the only question is how big-Louisville is more liberal than most of the Commonwealth, but still not particularly liberal; WHAS-FM would be the most likely, although don't count out WKJK and WKRD moving to FM either).The R&G format would make a nice counterpart to Louie and compete well with Magic if done properly. Roughing up the Oldies outlets enough to force one of them to flip would be icing on the cake.