I have question about HC4000 placement. I'm thinking about buying this projector, but I'm looking at the user manual, it seems that the offset is much greater for the 2:35 vs. the 16:9 screens.
For example, for a 16:9, 49" high (100" diagonal) screen, the offset (Hd) is 16.5"
but for 2:35, a 47" high (120" diag) screen, the offset is 28.5"
When using this method of zooming/scaling for the 2:35 size, do I go by the 16:9 offset or the 2:35 offset?
I only have a 91" ceiling, so I'm trying to keep the screen bottom to be not so close to the floor.