I just recently made the decision to buy a 34" Widescreen HDTV to watch my collection of DVD's and it is a huge improvement over the 20" TV that I'd been using since I moved. The only downside to the new TV is that it weighs over 200 lbs. I worried for a bit that the side by side oak dresser in my bedroom wouldn't be sturdy enough to put the TV on, but after climbing on the dresser myself, and taking my own weight into consideration, I put that fear to rest. 
What I need help figuring out is the following - Which flavor would you suggest for broadcast HDTV? Cable, Satellite, or Antenna? Pros? Cons? If it matters, I have the Sony KV34HS510.

What I need help figuring out is the following - Which flavor would you suggest for broadcast HDTV? Cable, Satellite, or Antenna? Pros? Cons? If it matters, I have the Sony KV34HS510.