lets say given the same amount of power and same size ported box. which would you say would be louder. i know the brahma will sound better but will it also be louder? i'm kinda leaning on the brahma but just want suggestions. don't know what amp i will be using yet. i'll be giving it between 1200 rms - 2000 rms. depending how much i can give them. second they'll be going in an expedition. might just get one in a pretty big ported box or two in a small ported box. thanks