I am currently looking to replace my 11 yr old 31" tv with a 50" - 55" HDTV Rear Projection TV. I am stuck with a budget of $1000 - $1500, $2000 max. The goal is to end up with a hdtv that has a great picture if possible. I want to avoid any tv with blocky edges. I am looking a Mitsubishi and might consider a Sony. What sets would you recomend and what sets should I stay away from?