I'm looking at a new PA system for a small trio playing rooms no larger than 150 people (ie -small clubs, American legions. so on). Classic rock, country - guitar, bass, drums. I'm looking at a single powered sub 18" 800 watts with two 2x10 cabs with 2" coil horns on stands @ 300 watts each. I can't imagine needing anymore for small rooms, but would like to hear if anyone else has done something similar and how are the results?