I'm using a ProV tuner/doubler to drive the PC/RGB input of my AE100 and the video quality is in general excellent (subjectively better than using the S-Video straight from the DVD player into the PJ). The only niggle is that bright red often ends up "smudging" a bit. I've fiddled around with various saturation settings but reducing it snough to eliminate the smearing makes the picture look quite cold. Anybody got any suggestions? Would composite video give superior results? Lampsh.