I gonna buy plasma TV, 50 inches or above, with HDTV capability.
I would like to know 
- what is available and good now on the EUROPEAN market, i.e. european standards, 
- which are the best brands / specific types based on the
(nonsponsored) test results;

Best means primarily quality, extras like plugs etc, and value for
money especially.

I would need very concrete answers, specific brand types, product
codes, references to appropriate tests (can be in  German as well, I
would probably buy it in Austria.)