For the type of sound your looking for Rich. I think the Qs might be a little too dispersed for such effects.
Probably have more emersion with on wall or full bookshelves with the ceiling F.M.B. Can be aimed towards desired locations.

I also have the QS10s they create a great wraparound, I find mine most effective as sides as well. But the design is more for scattered sound. Maybe a couple of us with 10s should attempt stereo configs.