OK, here's my situation. I just purchased the Toshiba 65H80 and now I'm looking for a set top box so I can watch HDTV. For the time being, I will be getting my HD signals from OTA and from cable (CBS-HD in Chicagoland is currently only offered through AT&T cable). I have not ruled out the possibility of getting a dish in the future, but right now it's not feasible due to my living arrangement. On to the questions. 1. This is probably a dumb one, but I have to ask. Do all three sources (OTA antenna, cable, and dish) hook up to the STB through f-type antenna connections? 2. Are there any STBs that have connections for all three sources? (This will not be a big deal if CBS-HD is OTA by the time I get a dish, at which point I won't need the cable hooked up to the box anymore.) 3. Will the STB that I get pre-determine which dish service I will have to get? (i.e. are STBs compatible with both Dish and DirectTV?) 4. And finally, which STB do you recommend I get? I appreciate any help you guys can give me. I'm a big ol' newbie with this HD stuff (if you couldn't tell), but that's why I'm asking the pros. Thanks.