Yeah but my if you refer back to my original post, the original question was if 30+ inch screens are comfortable or not (which still really hasn't been answered), I wasn't asking about the differences between tvs and monitors - other posters began mentioning that.
I really can't justify spending $1300 on a monitor, but I can see myself having the LED TV for at least the next 5-6 years. I just want to know if there will be problems (neck, eyes, headaches, etc) with using a big screen as a monitor.
BTW: have you ever seen an HDTV using 1080p resolution w/ a computer? Not criticizing you, just want to know why you're so sure it would look like "crap". I posted pictures of the TV (which is actually 16 inches bigger than the one I want to get) and contacted the owner and he said the 1080p although not as good as a monitor the same size, still looked "crystal clear" as long as I use a tool to get 1:1 pixel mapping.
Obviously resolution is very important, but the TV tuner, led backlight, cosmetics and picture outweigh the utility I'd get from a 30" monitor, so my only real concern is if the size of the TV will destroy my neck/eyes, and what distance I should keep it from me when using it.
Honestly I prefer using a little lower resolution (like 1600 x 1900) on my 1080p HP monitor because letters are bigger and easier to read for me, but of course the 1080p resolution looks awesome, so they'll be a trade-off either way.
just get one you obviously want to..