I'm in the market for a new big screen tv. I've had a 61" RCA DLP for the past 5 years and for the last couple of years I kept having problems with the light engine. I had to have it replaced 4 times, luckily I had the extended warranty. I really liked the DLP but didn't like the problems. Does anyone know if this has been worked out or should I look into a LCD, plasma, or LED?