Hey, I had only a couple of minutes with my Infocus X1 (fresh out of the box from Circuit City) today. Untuned/calibrated/crooked, etc I saw some rainbowing. I was wondering - does anyone know what speed and how many segments the color wheel has in the Samsung DLP RPTVs? I couldn't see even a trace of a rainbow on the 61" @ Circuit City. I ask because the newer Infocus 4805 projector is coming out with a speedier/more segmented color wheel (4x vs 2x). I was wondering if a faster wheel is why I couldn't see anything on the Samsungs but I could see on my PJ. I hunted around but I couldn't find any technical info on the RPTVs as far as color wheel speed. Thanks!