ok... Im a nubie here so I appolgize in advance. I have searched and cant really find what Im looking for. I had a westinghouse LVM-37w1. Its panel went out and now BB is letting me exchange to a different model(mine no longer available). I need advice to choose between LTV-37w2 or LVM-37w3. One is a HDTV with built in tuner, native 720p. Other is HD monitor, capable of 1080p, no tuner.I use it for TV viewing,DVDs, and XBOX360. Thank you in advance for you help!!