Hey Jared,
I bought one new in '83. They are an awesome bike and were revolutionary at the time. I really haven't kept up with them, but I do remember they had problems with cam oiling bolts. IIRC, they weren't moving enough oil up into the heads. There was a fix, and I'm sure most bikes have had the update. Other than that, they are a great bike. Fingpilot (Mike) probably owns 10 of them and will chime in soon