By what I see on my TV screen(50") when a channel goes HD even though I am SD I am seeing
a downrezzled HD picture even though the provider has not added that channel yet to their
HD lineup.
Alot believe that if all SD was eliminated they would get their HD channels that they want faster?.
Good Luck with that idea you will get them when the contract is signed providing the channel
provider has that channel is HD.
Also Dish's 625 is the most awesome DVR on the market.This is my opinion after
using DirecTV's R15/R22/HR10-250.The main reason is the 625 has a 2 hour pause
and 2-120 minute live buffers.
I shall truly miss this DVR(625) when the change comes and may return to a standard
receiver(no DVR).