Travel Technology - Please review your Sony Grand Wega Projection LCDs. Would you recommend?

I am interested in purchasing either a 42" or 50" Sony Grand Wega Projection LCD TV. If you have one, or someone you know has one, how has it performed? What are Pros and Cons? Is this a good buy? Would you buy another one?

Thanks for the feedback.

We have a 60". It's beautiful except the lamp has burned out twice and was (slowly) replaced under warranty.

QL