I'm interested in buying an HD STB receiver for my Toshiba 57H81 HD-ready RPTV. Currently I receive DirecTV with a WIMPY Sony SAT-B50 receiver but I definitely want to upgrade to an HD signal for DTV and OTA stuff. I know about the Toshiba DST-3000 and my brother has the Mitsu model STB. I've seen other models from Sony and Panasonic at various HT stores, BestBuy, CircuitCity etc. Comments on which STB is the better deal? Anybody know of newer models from Toshiba or other manufacturers coming out in the next 6 months? Anyone hear of price drops on the horizon for current STBs? Income tax returns are coming and a new DTV HD dish + STB would be a nice purchase if the model and price are right.