Received the 52" 6 Series after months research. NOT disappointed! Spouse looking at other brand for den (flies on-line) 3 days he said buy another but 46" (can't decide which will go where. Beautiful, reception on rabbit ears (very rural) picked up 6 HD channels (WOW)and we already loved picture on standard Satellite! All reviews state wish I'd bought bigger- 52" still overwhelms us with 22'+ seating! Glad I did research! With 4mms response 50,000:1contrast - hubby can fly BIG time and got GREAT deals through patience, 52" came box labeled "New software version performed" taking care of problem found in earlier reviews. Reg. satellite picture is so Beautiful don't know if ready for HD yet! Can'tgo wrong with this!!!