I'm seeing this model (refurbished) on Tigerdirect for 369, and you can get it shipped free if you buy from them on Ebay.
Would any of you guys be able to tell me if I would have the problems mentioned above if I'm not going to be playing video games on it? I just plan on using over the air HD, watching dvds (not bluray), and using a roku or tivo to stream content from my pc. I read through the thread twice, but I still got lost trying to understand what exactly the problems were, or if the audio lag was an issue regardless of what you were using the tv for. I would be using my own audio system, so the audio lag wouldn't be a problem, right?
I realize this is an old thread and I'll probably get ignored, but this tv looked like the cheapest 37 inch model I could find, so I thought I'd at least ask.