I bought a Sharp 65" DLP TV 2 years ago. The Color Wheel, a part that Samsung sells for $100, stopped working. My technician tried to buy one unsuccessfully. I spoke to Sharp in many departments. I was told that Sharp insists you buy the Color Engine for $1700 to $2700.Even though the color wheel is a plug in part. They will not sell it. Customer Service politely told me to"dump it".It is the price of a new set. The stupid girl asked if I would buy another Sharp. I said never. She asked me "why". I am 82 years old and... read full review »