Dear knowledgeable TGPers... Looking for some advice here. Currently I am running a 1990 Fender USA Jazz into an Aguilar AG500SC and Aguilar DB112. I'm very happy with my tone but I find once I get into a room with a drummer and a guitarist I am pushing the limits of my amp and cab - and it doesn't feel like we're playing that loud... but being an artilleryman I am pretty hearing insensitive. I want to switch up my cab setup so I don't feel like I am pushing my headroom. I have two options here the way I see it, I can try and sell my DB112 and grab a 4 x 10" cabinet ( a four ohm cabinet if I can find one ) or just grab a second DB112. The second DB112 would let me run at the full 500 watts at 4 ohms and give me a little more speaker surface to play with. But I'm not sure if that would be enough. I used to run a Yorkville B400 with a 2x10 and 1x15 and that was plenty loud. Do you guys think that adding another 12 is going to give me enough oomph I need to play with a 3 or 4 piece band in small gigs or should I go for a 4x10 setup? (the guitarist in the band is playing through a Fender Deville 4x10) Thanks for the advice!