I'm a little late in posting but I wanted to report on the wonderful job Gregg did on my RPTV. Gregg arrived last Sat evening and spent more than 5 hours calibrating my 2 1/2 yr old Pioneer SD532HD and then demoing some DVDs. It was the first calibration on my set other than with Avia. Gregg does a super job and answers all questions you may have. The picture really comes to life when the grey-scale and colors are in balance and the convergence is in line. Gregg really goes out of his way to make your set perform at its best. I strongly recommend Gregg for any projection TV. P.S. This is not a paid advertisement!