What type of TV do you use for console gaming?

Panasonic 42" 1080P plasma (the contrast is GLORIOUS), for PC gaming (if using a mouse and keyboard) I use my BenQ 1080P 24" monitor.

I was going to get a 50" Panny, but it would have been a bad idea with university coming up.

50" Panasonic 1080p 3DTV - I use it with both my consoles, and my gaming PC.

My game room hosts a LG Infinia 55" 3D LED-LCD, which I am quite pleased with. But as much as I enjoy that tv, what's more fun is seeing the reaction guests have when they can't grasp why that big tv sits in a small hobby room and the living room is set up with a 42".