I'm planning a ported box to go in between two buckets and I'm wondering how big can u go (air space) wise for a 15 before she starts fluttering or crappin out? whats the average size people go for in a nice lowwww(30hz) ported box for a 15...I'm lookin @ a jlaudio15w4-d2 right now...and I can have around 4.5-4.8 ft3 max
