ok, after looking around (and trying) different set-ups, i have narrowed it down to a few that i can afford and like the sound of. They are : hartke ha2500 + hartke/behringer 210 + D.I. box or... ... behringer bx4500h + behringer 210 + behringer 115 or... ... crate bx220 combo which one of these would be the best to use in a band situation (D.I.'d for most gigs) with a loud drummer and 60 watt valve guitar? if none, could you suggest any others?