So, I decided not to buy the ampeg 2x10 and 1x15. I have this peavey cab with 1 good black widow in it. Should I buy a new black widow or is there a better speaker I should look at? Of course I would get 2 if I changed speakers. Inside cab dementions are 24 wide 18.5 high 11.5 deep Ports are 6.5 6.5 9 The chambers are sealed from eachother. I play mostly rock covers from zz top and black crows on the light end to drowning pool and black sabbath on the heavy side. Drop C is the lowest tuning. But most are standard and half step. I like a punchy low tone. My amp is a crown xls1000 through a behringer bass v-amp pro.mostly on the svt and svt2 models. I play active keith Brawley basses.