otay, I just talked to my mom about this, and she's telling me that I can buy an amplifier on a credit card then I can pay it in monthly payments. so now my price range just increased to like $700-800. so now I'm thinking I'm gonna get a half stack. but I want to know a little about half stacks before I get one, can you mix and match heads and cabinets? for example, can you put a Marshall AVT50H head with a Marshall MG412 cabinet? or is there something with having to be able to match the wattages and ohmages? yeah, I need a little educating about this... I can't really afford a AVT50H head with an AVT412 cab, but I might be able to afford the head with a cheaper cabinet... anything that will help me understand what is possible in mixing and matching heads and cabinets will be appreciated... I'm going to guitar center this weekend to try some out, but once I decide I'll probably buy it off musicians friend cause it's probably cheaper... unless it's the same price, then I could just buy it there.