Apologies I have t read the whole thread and I left my ipad I the car (not going back out there again and the phone screen is too small!) but I have a Panasonic TX-P50VT20 and its flipping awesome!
I love it and wouldn't change it for anything other than the latest Panasonic plasma. It's got a few hours on it now, been calibrated and blows other sets away entirely. The latest Panasonic plasmas look even better, that's where my money would go. There are the latest 2013 sets due soon, so should be able to get some good deals Inge 2012 ones.