I currently have a EV 2-15M bass cabinet, with a 6 inch horn. It has excellent lows but Im lacking in the high and mid range. One of the speakers sounds as if it is about to blow. So im thinking of fabricating a Cab or two cabs rather one with a 15 in one, and the other with two 10s. Any ideas on the proper dimensions, wiring, or just to tell me how silly of an idea it is would be appreciated.