Got my 3007 today, and it is, in fact, a 3007B stock- the box says 1 yr warranty, but I'm guessing I'm on my own from this point.
I hooked up the Sat box and my plasma just to test it today before I go all gung-ho hooking it up, setting it up, Audessy etc and so far so good. Still runs pretty warm tho... I have three fans on a thermostat dedicated to it, one 'push' fan on the bottom, two 'pull' fans on top, and one 44FCM fan at the top of my AV rack that runs 24/7. Hopefully this one will last a bit longer...
The Reon chip on top of the HDMI board is totally different from my old one. I wonder if the chip was the problem. That is where most of the heat came from.