Hi folks, here's my new live rig: a Stewart World 2.1 amp (2100 watts RMS, 2 rack spaces, 17 pounds), and a Rane PE-15 parametric EQ with an additional 40 dB of gain. That's it. No further bells and whistles. Well, except the speakers (a pair of BagEnd S-15's). It's the world's simplest and most compact rig (with the possible exception of a Walter Woods), the whole thing fits into a 4 space SKB case, and the best thing is, it's light enough to carry! Beats the hell out of carrying around a big ol' tube amp (or even a Carvin).