Screen to projector distance is discussed quite often on this forum but what is not mentioned is screen to seating position distance. Are there are any guidelines or typical distances away from screens that you need to be other than far enough to see the picture properly. How far would you need to sit from a 6 wide screen using a CRT. The projector will initially be fed from Sony 735 using RGB connections. Will it suffer from scanlines?? If so how badly. Barco have informed that I need to mod the h sync input to allow it to fed composite sync from the DVD player, does anyone know how to do this has anyone done it?