The Maggies sould sound much better then bose if set up right get them a bit away from the walls like 2 feet and stand them straight up or almost like the bigger maggies do make sure you don't have to much stuff in the middle like big entertainment centers ect..they really mess the sound stage up. and the biggy if your a maggie owner go to www.audioasylum.com to the Planer forum were the best!!
Also a Small tight sub really helps the MMGs if used very lightly to much sub really effectes the sound of the maggies becouse of the speed differance of the maggie's and the sub
Mark