If you are an HD subscriber, definately get yourself the new 5 LNB Slimline dish and an HR20 or H20 receiver. Now there is no definitive word that all the HD NFL ST games are going to be in MPEG4 on 99 or 103 sats, but there will be channels, sat alignments, transponders and bandwidth changes all over the place in August and September. Until we know further, I would get the dish and receiver as a precaution. If it turns out you do need those, there is going to be a huge rush in September and you problably wont get an immediate appointment.
Agreed. This will be the last year with HD games in MPEG2 anyway, in 2008 they will all be MPEG4. It's iffy what will happen this year. If they stick with all MPEG2 they will be shutting down more then just TNTHD on Sunday's.
You should be able to get an H20 for free easy with install and the new dish and whatnot. If you want the dvr, the HR20, then you could get that for anywhere from free to $199. Depends on your history and how well you negotiate.
Either way, if you are interested in the new HD coming this fall you'll need the 5 LNB dish and MPEG4 receiver anyway. Might as well beat the rush and be prepared just in case.