only a couple of weeks ago I started to look at scalers/line doublers and tomoorw I'll be in a position to do my first very own shootout. I have a Quadscan on loan from a friend and a local distributor has loaned me a Deuce SDQ and tomorrow I'll be receiving (should be anyway) an Iscan Pro. I've already tried the Deuce SDQ with s-video and component in and both RGB (HD15) and component out into the Panasonic projector. The results were massively fdifferent with the RGB option being far superior in every way. The component output with line-doubler on gave a 625p signal to the PJ but the picture was not good at all, even jittery at times.. I'll post my views on Sunday when I've done the deed.. Anything I should be looking for in particular.??