i'm building a custom box for one 10" Alpine SWS-1022D. Crutchfield advises a box size of 1.0 to 1.75 cubic feet. i was wondering what the effect of a larger/small box size will have on the sub. i'll probably be powering the sub with about 150watts RMS bridged at 4ohms. i'm going for SQ and dont want to blow the door off, just have good sounding bass for all types of music. any suggestions?