yeah, I am not sure, lol, I have always been stuck with budget systems until now, I really am not sure what to look at, thats why I defaulted to rainbow and memphis right away because everyone raves about them, I honestly just want good sound quality with some decent volume, but sq is my main focus. I am getting the gcon sub for sure though, that thing is killer, and I only have to run one. The mids are the problem, they really are too deep, to be honest 3 inches would even be pushing it, 2.5 or less is my best bet which means shallow mounts //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif And I decided on these tweeters
Vifa XT25TG30-04 1" Dual Ring Radiator Tweeter 264-1016