whats better 12" or 15"

i just asked the question now whats the answer

It depends, if you were going for SQ I would pick the 12", but if you were going for SPL I would pick the 15"

I've had eight different 12s and right now I have two 12s and two 15s. But I prefer 12s

I concur... 12's are best for better sound quality.

12's for sure.....15's are the way to go if you are goin to be doin SPL contests but for all around sweet playing the 12's will meet your needs...
Hope this helps.......