Well the GAS is on I order the SWR Triad bass cab today in hopes it will give me a more full range sound on stage. But changing cabs ( using a Hartke 4.5 now ) also creates another problem. My little EV dynacord power amp (250 watt) bridged into 8 ohms, won't work at 4 ohms. (not recommended in the manual) So now I have to dig out a QSC USA 850 I have in the shed in a case somewhere. It puts out about 900 watts into 4 ohms bridgs (should kick butt) Its a 3 rack space and the dynacord is a 1 rack space. Another problem. All the gas is becomming a pain in the @ss.