Want to convert an R5 into a TR3 replica?

I had already linked to another R5-TR3 conversion, but the parts listed were from Yamaha, and most are no longer available. Well, Jamie Linxwiler put together an up-to-date article on building a TR3 Replica R5/RD350, using parts and resources that are currently available. It seems like it's remarkably simple and straightforward process... and making a hybrid, street-legal version with the TR3 tank and seat could be very interesting... time to start saving sheckles...