Hello, I am going to buy my first front projector in the next month or so, still undecided if lcd or dlp, but I am leaning toward the Panasonic 300. The main seats will be about 13-14 feet from screen, but we can sit closer if needed. My question is, Is it a visual distraction if the projector is mounted on ceiling in front of where you are sitting ? My ceiling is only 6'8" in basement room. From screen to rear wall is 16'9". I would like to mount it on rear wall shelf, but I dont' know of any long throws with decent specs like the Panasonic 300. Thanks.