I am building a new computer to be used as a personal video recorder/ MP3 player / surf the web from my recliner machine. Should I buy a separate video capture card, or go with something like an All in Wonder combo card? I want to record off my DSS dish. I can use my VCR to swith channels on my DSS reciever, but it would be more elegant if I found a card with that feature. Advice please.