I have a deal with a guy who will sell me a Toshiba TLP-MT7 for a thousand. Is this a good buy? Also, how can I check to see if I am affected by the DLP rainbow affect without buying a DLP projector? Please respond quickly because I'll lose the deal otherwise. Another question, this makes three(oops), what is the best type of projector for playing video games on and watching movies that gives a clear,crisp picture...for a cheap price(under a thousand). Sorry if this topic was already covered but as I already said I don't have much time, and my scheldule is busy. Thank you.