Yamaha DTXpress/DTXplorer/DTXtreme

Un.H.
No amp here. I run straight through the mains. They are different 
depending on the venue. However, most of the places we play are 
fairly small, so we end up using a pair of 15" 2-way speakers, and 
leave the 18"s at home. I use a monitor with a 10" woofer and 1" 
driver. I have the entire mix (not just drums)coming through this 
monitor.
I believe the main PA is 1200 watts total (600 watts main speakers 
and 600 watts monitors or all 1200 watts going in to the main), but I 
could be wrong.
Stephen