how many hours of HD storage will be on the new 922?
OTA is 8.5gb per hour, and the 722 is rated at 55 hours of storage. This works out to a disk size of at least 500 gb. The 625 only used a little over half of it's 250 gb disk for recording. This means that the 722 has a disk of 750 gb? It's known that the 922 has a full 1 tb disk, and I doubt that there are 250 gb worth of new features, so the 922 should clock in at between 73 and 88 hours of recording time. As Stated Above, satellite programming is WAY smaller than OTA, so you can actually fit far more than that.
If I spend $200 for the privilege of leasing a new unit with a guide and remote that I'm not going to like, and then I have to spend $40 to enable a feature that allows me to spend another $200 on additional storage, I'll be disappointed.
The VOD space shouldn't be much if any more than the 722/k already have, which is substantial. Seriously, I don't see the draw of $8 VOD rentals when I live in a town less than two miles from two Blockbuster locations...three VOD-HD rentals costs more than a Netflix+Blu subscription.