When we leave this earth, man's contribution to his fellow man is what will be remembered.
And Oak did plenty of that.
I wrote him in the early 90's about my R90s, and in return received a six page, typed letter, elaborately detailed with answers to my every question.
He was incredibly enthusiastic about Airhead's and reading his letter, I felt even more confident about my bike's abilities to take me anywhere.
RIP.
You won't get that from anybody now. Other than a couple of nice guys, most of the "insiders" won't give you the time of day, and if responded to, you will be treated like dirt with cryptic responses and even sarcasm and ridicule!! Just read some of the responses on this site from the "gurus"!!!