The 14 has a more refined crossover and a CD horn, i believe the 14's will take 200 program watts. 14 has a bigger and possibly better ported box than the 15 and i think has a little better bottom end. 15 owners claim to get improved bass by removing that plastic doohickey in the port. The 15's are a little more versatile in regards to size and placement. I've heard comments suggesting that the bent horn of the 15 isn't as good at handling the highest frequencies, having owned 15's several years ago i never found this to be a valid issue, YMMV.How do the 14's and 15's compare?
Ebay is a funny place where price/value is concerned.Aren't those a bit high considering their condition?