I have a setup like the one you are planning to develop: windows behind the screen, Panasonic projector on the ceiling, and the most inexpensive pull down screen (by Elite Screens) that I could get. I was concerned about the screen in particular, but when I installed it, I was surprised by how not bad everything worked.
Even though my room is very bright, it is absolutely beautiful when I watch Roger Waters or Pink Floyd DVD's and I can still see the sunset on the right side of the window (my room is facing West).
If you plan to use your system during the day, the light intensity in your room may be the only thing you need to consider.
Even though my room is very bright, it is absolutely beautiful when I watch Roger Waters or Pink Floyd DVD's and I can still see the sunset on the right side of the window (my room is facing West).
If you plan to use your system during the day, the light intensity in your room may be the only thing you need to consider.