I recently purchased a Benq 6100 off ebay and I used the Projector Calculator from Projector central and it says for a 107 diagnol screen you need a throw of 19 ft. My ceiling is only around 7 ft high.. Will this be ok?? It seems like it would be really far away from the screen and I dunno if I should be worried about the couch placed 13 ft from screen getting in the way of the projected image.. I might be over analyzing but Im new to this and want everything to work out.. Thanks for the responses by the way

That is the max distance for 107 inches. With full zoom you can do it at 14.5

As far as whether this will work with a 7 foot ceiling? Do you know what the offset is for the 6100?