Best Buy told me last night that I won't be geting my 533 that I had on order. The dept. manager told me that Pioneer was replacing the SD series with new models in April, and that I could get the new one for the price I paid (yup, I'm making payments on a tv that I don't even have yet) for the 533. Anyone know about this, or is BB doing damage control by blowing smoke up my ass??? I can't seem to find any info about new models. And why would they replace a top seller so soon???