Axiom Home Page Forums General Discussion Home Theater M60 for centre channel- AT screen positioning

Hello everyone...I'm in the planning stages for a home theatre. Getting mixed responses at AVS Forum regarding centre channel speakers. I want to keep my business in Canada and pull the pin for Axiom speakers soon. I would like to use M60's for L and R. Have been told to use a 3rd M60 behind an A/T screen instead of a VP160. ( off axis response?) My problem is that I will have two rows of seating....tweeters are best at ear level... How can a position a M60 upright and project to the second row? Should I just keep the " sweet spot" for the first row and have tweeter height positioned as so?

Thanks in advance for all of your help!

Conrad