DescentBB

I want to upgrade my TV tuner and to finally have a use for the barely-used PCI-E 1X slots, so i've been looking at these two:

http://www.mwave.com/mwave/viewspec.hmx ... ia=4310517
http://www.newegg.com/Product/Product.a ... =ati%2b650

What do you guys use, and what do you recommend? I appreciate any input.