I've had a Sony VW11HT for 3months, and initially bought a 6ft 1.5 gain draper screen for £180 to go with it. I've just put an area of blackout blind material over the the screen to see if the extra gain was washing the dark areas of the picture out in that area... and it seema that it is! Is it going to be worth the outlay (approx £1400) to get a Stewartscreen Greyhawk instead. Will it really bring out shadow detail? Don't get me wrong, the projector is great, but I just think maybe I'm currently putting remoulded tyres on a Formula 1 car. What do you think?