I was interested in getting HD on Dish Network, so early in January 2006, I looked on the Dish website where a Dish 942 was advertised. There was no mention of Mpeg4.The 942 was the only option. I found one for $600 on ebay and called Dish Network about it before I ordered. They assured me they could install it and that there would be additional HD channels available soon. So I ordered it and had it installed early this month for a $99 installation fee. NOW I find that if I want the new HD channels that are being offered, I will need a new receiver. To get an "upgrade deal" from Dish, I would have to give them my purchased 942 and would be able to lease a 622 from them for $99initial installation and an additional $20/month for the new programming. This "deal" would be available in April. If I want to keep my purchased 942, I would have to pay them $299 for the upgrade. I find this VERY unacceptable, especially since Dish did not inform me that I would need a new receiver to be able to get additional HD channels. I would lose the $600 receiver that I purchased and be leasing, not owning, the new receiver.