Honestly, u are once like me (w/out the extra budget). Watching Astro most of the time. My old CRT in alway on from 8 or 9 am till I got back from work, which is around 6pm. Then, when everyone is at home, u can bet it's ON till past midnite. May be if i have extra hours to spare, i watched DVD-video every alternate nite. So astro is still a factor to consider when choosing between PLASMA or LCD - if its intended to be ur MAIN display at home. Otherwise, it is all come down to "which TOYS u wanna buy"
I have a 42PV80 - only recently. So far really satisfied with the PQ (conn via ci-put s-video cable). Planning to buy a THX-certified S-Videop Monster cable from one of the forumer. Its PQ is much better when view at home, compared to what u see at retails shop. You have to remember at shop, they set diff setting for the displayed and the signal is relayed via several. best to bring ur own source (DVD/Blue Ray) and ask for demo. Try to set both sets at a level playing field - standard picture mode, NR reduced,etc..
Just watched rm8 DVD - Mummy 3 and Stealth, at 4meter distance. Very happy with the PQ

, and my dvd doesnt have any upconversion (the pic is totally upconverted via the Plasma) surficed to say I'm amazed - still
blue ray with
full hd plasma is
the BEST.
The only things I missed about my PV80 is that, NONE of the connector ports is gold-plated..
dunno Py800/Py850 is like that...
so, IMHO, go for plasma - you wont regret it..

The PV80 is still not full hd rite? Correct me if I'm wrong. Like most ppl say, whats the point of having a really HD TV when what u watch at home most of the time is ASTRO, pirate VCDs or DVDs ? Unless you are playing Blueray DVDs or PS3 most of the time, u wont be able to utilize the full functions of a FULL HDTV. Anyway, have u seen the 50PV80? Is it as good as the 42PV80? Doesnt it come with the s-video cable and hdmi cables?