Hello to all. New to the scene, any suggestions would be greatly appreciated. I am currently building a new surround system. Tossing the old theatre in a box and committing to something a little higher in quality. Starting with an Onkyo TX-NR717 7.2 receiver. Having a hard time on speaker decision. London drugs is pushing Tannoy bookshelf dual concentrics, Visions likes Soundstage. After reading 10,000 different reviews, I find myself torn. Help!