I just bought 2 15 inch MTX 9500 subs and I was having a little trouble finding a box. I have a 1994 Acura Integra and I was just hopeing that someone would help me out and give me some tips on building a box. I want to build a box that will slam those 15's to the max. First off what kind of bow will be best, ported or sealed? Also could someone give me some specs to build a box for the two 15's? I would appreciate any help from experience box builders. Thank you for your time.....