new to this I've decided to upgrade my studio bass rig , for my upcoming blues album currently run a ricky 4001 , ibnanez 5string , and 4 string fretless through a bbe 383 di, a bass pod, and try to mic a SWR workingman's 15 as the "live sound" - mixing it all together the SWR sounds , well , hissy(so I turn off the horn) and hmmm "tubby"??? anyways , here's my plan picked up a 1972 ampeg B-15 head only - mint I plan to use the SWR cab only I also bought a Celestion BL15-150 to replace the SWR speaker so .... the SWR has a extension speaker out on the back , if I do not power up the SWR, and plug the B-15 into the SWR ext speaker out , it works fine..... any issues? or should I just run a new line into the cab directly to the BL15 -150 and bypass the SWR electronics ??? I'm also thinking that maybe I should abandon the SWR and just buy a new 1 x 15 cab .... and if thats the conclusion ... any recommendations? any design flaws I should be aware of with the SWR cab? ./m\.