The one that looks like a Bose L1 copy... The price seems right and the reviews positive. Still I'm skeptical when there is _no_ power rating. When under 'detailed specifications' it just says "rooms up to 300 persons." We definitely play rooms "smaller than 300 persons" but I trust your anonymous reviews much more than Amazon or Musicians' Friend anonymous reviews... We'd be looking to put just vocals or _maybe_ vocals and guitars through it. No bass, no drums.