EA50 and monitor
 

ι use tv monitor with pc lg42 and notice some noise in video with ea50,yesterday I did a test in another tv sony 32 from usb play mts video from ea50 the picture that I saw is really incredible no noise in night shots at 15db and very sharp image,I want to change the monitor i use tv lg 3d 42 what do I suggest I get monitor for pc 27 or tv monitor sony, what's the difference in pc monitor and tv monitor,underline The picture I saw from ea50 in sony tv 32 It is incredible,parallel want to work with monitor video and photo edit,What to buy for better performance in processing pc monitor or sony tv monitor (the sony tv monitor play the mts video from usb) What is your opinion?
Another question what inches in tv is compatible to view the full hd video and what inches in tv is compatible to view the dvd 720x576?
Thanks