My better half has simply refused to accept tower speakers for yge last 40 years. We currently have some cheap bose bookshelf L & R w a nice martin slm center channel.\n\nI'm thinking much bigger sound. Thinking about Monoprice THX Ultra 3 way IN WALL speakers for the front and center and the 265IW for sorrounds. Top it off with a Monolith pair of sealed 12" THX subs.\n\nWho has experience wit in wall front sound? Thoughts?