great stuff. 2 threads on the YZ 465. definitely a bike that raised the bar though it seems the bar was being raised pretty regularly back then.
Unadilla is having a VMX this June, I'll be there taking pics.
good luck with your project. Moates really showed them how it was done that day, a great story about how he was totally in sync with that track and heat and put it to the best in the world.