Anybody have any experience with a Mitsubishi DLP TV. My current TV is getting ready to cash it in and Amazon has a 60" 1080p, 120hz 3D ready on sale for $729. Much cheaper than a LCD of that size. My son has a 55" ToshibaDLP that has an excellent picture. I know the bulb needs to be replaced after about 2 years but this sounds like a good deal. Thoughts?