mdsniper7,
Thanks for your inquiry about our panels.
The picture quality of the A650 and the A850 is very similar. There are some other features available on the A850 Series that you might want to consider:
1. Content Library - Games, Cooking, Exercise modules built in
2. DNLA compatibility
3. Slim design
Let me know if you have futher questions.
--HDTech
ok I was looking at the to and pic wise the 650 seems to look better however the 850 is very nice on the outside. Anyone use or have these sets can give advice please.

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