I am. Partly because I have stock, but mostly because I'm tired of "terrestrial radio." I'm planning on making the move when Stern does, not because of him (well not totally, since it's a part of the reason), but because I think they'll have some good deals to entice people to join at that time. And I wouldn't make the move, to Sirius, just for Stern, but for the total package, i.e. him plus the NFL, plus almost any dedicated music channel you could want (as well as comedy channels). It's an investment since it will cost you anywhere from $70-350 for a receiver and $13.95 a month.