I have a room in my new house which is to become a dedicated cinema. I will be using M&K K17s, K4s and a VX760 for the audio side of things with a self-made fixed screen. For the projector I would like a 5700 but the room is a little small offering only 10 foot from front of projector to screen. According to the calcs this will give an image in the region of 56" with the zoom at full which is fine (to be honest a 50" diag would be enough for that room) as I am after quality of image not a massive image. So, will the 5700 be ok in that size of room or would I be better looking at another model better suited to just a 9-10' throw? A secondary question is will the image display properly if I build a ceiling-height shelf and sit the projector on it the right way up? I would ideally like the top of the image to start 2-3' from the ceiling.