M,
why did you send your unit back 4 times? I have the same unit. btw, I installed the IF3.7 and sent my unit back for the color wheel whine and they flashed 3.2 on my unit! It came with 3.5 originally. the color wheel whine is worse than when it oringally left. suposedly they changed the light engine and a few other parts, but I highly doubt it.
why did you send your unit back 4 times? I have the same unit. btw, I installed the IF3.7 and sent my unit back for the color wheel whine and they flashed 3.2 on my unit! It came with 3.5 originally. the color wheel whine is worse than when it oringally left. suposedly they changed the light engine and a few other parts, but I highly doubt it.