We bought a 56 inch Vivetek TV from Shop NBC. We paid $2500.00 for it. After 6 months, the lamp went out. We replaced it at a very high cost. After 1 year, the TV died, and we have not been able to get parts, and cannot get hold of anyone to speak to about this travesty. We would love to tell the entire country about this and warn everyone to not purchase from Shop NBC. Vivetek should be run out of the country for making such trash, and Shop NBC for selling it!!!