That chassis had to take him some time, but then again that's why he's the best at what he does. I hadn't seen that one, I guess the one I saw was more for SoCal, and the drivetrain wasn't sealed.
Randy, if you'll be able to do the chassis like the one above, keeping the sealed drive train, I'll throw some business your way. Let me know once you get it down.
I will be able to do that with the mill, but all of that seems to have been done with a dremel, so I would most likely be able to get much cleaner results.