Hello, needing some help with in-wall speakers. Home is premiered for 5.1 surround In family room. Currently bought a Martin Logan center channel, ELAC sub and yahmaha aventage 1070 receiver. Am trying to stay in budget of 700-800 total on the in wall speakers for the 4 total needed. Best Buy tech recommends Martin Logan installer series ML60i but have read some bad reviews on them. Also looking at sonance series, come with lifetime warranty and a pair go for 349. Any recommendations or suggestions on the two brands or others worth considering.