Hey guys, for about the last month or so ive been lookin around at av to see whats out there, and i can tell its been awhile since ive bought one, ive been reading alot in this forum the amount of info you guys have is overwhelming for a new guy like me, so im in hopeS of getting a little help. Ill tell you what i currently have, 65" dlp, directv, harman kardon avr220, all speakerS are jbl s26, 12"jbl sub which i replaced the amp in and works better then ever. the room size is about 12 1/2 by 14 1/2. i saw and listened to the 20.3 at the dealer his price was $536, im thinking about the 30 or maybe the 40.3, depends on the price from the dealer. how often do these av need firmware updates because i do not have internet, will this be a problem? ive heard guys have some problems with set up and with the video part of it, i admit i get lost when reading some of things to do to fix it and different settings, lol. im pretty easly confussed. i know i got more questions but ill start here for now. i forgot i have a insignia blue ray. thanks for any help.