first time setup (hope this is the right spot)

hello everyone, I've decided to upgrade finally from my old tube tv's to some hd big screen hoopla. so far I've decided on:

Samsung LN-52A750
ps3 or Panasonic dmp-bd 55
onkyo HT-S6100
cables from monoprice

any thoughts/comments?

also is there a noticeable picture quality difference between the 850 and 750 Samsungs? I viewed the 850 at best buy today (no 750 in stock) and the picture seemed amazing to me but the 750 is around $400 cheaper

your selection is nice stuff, the PS3 will give you "gaming" and blu-ray high def DVD...the standalone player is a single tasker.

The HT-S6100 has the HDMI audio/video inputs to handle the PS3 and a HD cable box is that is what your TV source will be.