HDTV- Do I need it???

Ok, I'm sure there's probably a million posts about this already but whatever. I'm wondering is buying a 1080p t.v. really worth it or is 720p good enough for playing ps3 in hd. Or do I even need a hdtv?

thanks in advance

a HDTV is what you should buy if your buying a new TV ...

 720p ... dont bother with a HDTV if it maxes out at 720p -- you want atleast 1080i AND 720p support, yes its worth it and yes make sure the HDTV your buying has HDMI ....

 As for weather 1080p is worth it over 1080i its all opinan -- its worth it imo if your aiming for the best of the best - if you just want a good TV u dont really need it ... nor will u gain any magnificant benefit from it unless your TV is over 50" ...  

720p is fine if you plan on buyin a HDTV thats under 40" anything higher your gonna want 1080p. Jus make sure it has a HDMI input.

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You would have found this:-

http://uk.gamespot.com/pages/forums/show_msgs.php?topic_id=24164496

Ok, I'm sure there's probably a million posts about this already but whatever. I'm wondering is buying a 1080p t.v. really worth it or is 720p good enough for playing ps3 in hd. Or do I even need a hdtv?

thanks in advance

Guitar_Man_101