Dish 501 SW34 compatible?

[BudShark]

Dish 501 DP34 compatible?

Looking at buying a 501 for a PVR demo (never had one, want to know if I'd like it), but not certain if it is Dishpro compatible. Most research 'indicates' it is, but before I drop $175 on it, I want to make certain.

Thanks!
Chris

EDIT:
Found the answer on a FAQ page. Yes the 501/508s are DishPro...