This past weekend I finished installing my Dwin projector which I bought thru AV Science. Last night I was watching Saving Pt.Ryan and for the first time I saw the rainbow effect. I have never seen the rainbow effect while I was previewing the projector. My wife and kids saw it!!! What a bummer!!! I have a stupid question, can a projector be upgraded from a 4 segment color wheel to a 6 segment color wheel? Is it cost prohibitive? I rea d that DWIN is coming out with a 6 segment color wheel. Would DWIN provide the upgrade even if there was an additional fee or you have to trade it in for a new one?