I'm looking for something that gives sweet and warm harmonics (12th fret). I play a lot rock mixed in with some jazz I'm looking at a combo mostly because I'm going to be doing a lot of running back and forth but i'm willing to make an exception. Would like a 210 but if I can't get the sound I want from a 210 then I'll go to something else. Volume doesn't have to be huge but I would like some thing around 300 watts. Also something durable where I would be bringing it back and forth. I was looking at a GK 700RB Combo and I did like the look of that aguilar GS112 cab Any suggestions???