You mention Plasma and DLP, but not LCD, and not LCOS.

I voted for the Sony LCOS (50", also available in 60" and 70", but the 70 costs too much). Great TV, not a wall mount (but I don't have a suitable wall anyway, a plasma would have gone on the same type of stand). I liked the picture better than the others I looked at at the time, and it has excellent native resolution, 1080.

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2007 X3 3.0si, 6 MT, Premium, White

Retired:
2008 535i, 6 MT, M Sport, Premium, Space Grey
2003 X5 3.0 Steptronic, Premium, Titanium Silver
2002 325xi 5 MT, Steel Grey
2004 Z4 3.0 Premium, Sport, SMG, Maldives Blue