My last thoughts: Well, I'd rather have the RS25 over my RS20, if for no other reason, for the CFI for sports viewing. I'm even more intrigued, by JVC's DLA-RS35. The RS35 is essentially an RS25 with hand picked components and a higher level of quality control. That means the best of the optics, light engines, etc.
How much of a difference can that make? I'm not sure yet, but my contacts at JVC tell me you really can see a real difference. I suspect that means there probably won't be an RS25 projector in my theater, but, if JVC can prove to me that the RS35 really will look better, I may have one of those under my tree for the holidays. -art