I've had mine for nearly 4 months now and love it. Off-air broadcasts are pretty solid though you can imagine they look a bit ropey compared with HD content.
The eggbox looks the nuts using VGA, I have both component and VGA but for me, VGA with few tweaks is the way forward, plus frees up space for my Sony ES DVD player to use components.
Overall, awesome. No doubt some of the more expensive units are better, some considerably, but for value, looks and performance, I cant fault it
I bought mine from Costco, but have noticed quite a few places doing it for under £600 and some places nearer £500. At that price, it really isnt worth paying 7, 8 or even £900 quid for something you may well replace in a few years time