I've been thinking about this plane for a couple of reasons. I have an OS-120 FS w/pump available, and I'm looking for my first bipe. After reading Shepp's post I'm thinking about another first....Smoke! This seems like the ideal plane for the smoke, and since slimline does make a nice smoke muffler for the OS 120, this may be the time to do it.

Shepp...How's the smoke setup work? What else do need besides the pump and the special muffler?

Steve