No I Dont, but heres a mailing address to get on the NSRCA discussion forum where he and the rest of the pros frequent. I believe his name comes up as BuddyonRC. Its kind of a pain because its not a mesage board its an email exchange, but a lot of the top pattern guys in the US frequent there and can probably answer any technical questions you might have. They are a very open and talkative group, I get about 30 new messages a day. Just email this address and ask to be added to the discussion board in the subject.

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