Hdtv/monitor is it any good?

Question

im thinking about getting an hdtv to play my ps3 on

ive also seen some hdtvs that are computer monitors too

im wondering if the fact that it is also a computer monitor might effect its quality

im looking for an 720p around 20 something inch tv with hdmi

can i get one thats a computer monitor as well and still is still 720p with hdmi

Answer 1

It wont affect the quality because most HDTV's can be used as computer monitors because they have VGA ports as an input.