I have a CRRC26 V2. I'm going to put it on a Seagull 1.20 Decathlon. I have only run it about 2hrs. on the test stand. Seems to be a good engine for the money. A positive is the single prop shaft. I also like the glow-type mounting rails. My only kick is the spring loaded choke, but that is easily disconnected. It also has a straight-up, tall plug that will stick below a lot of cowls. I even put an 18-10 prop on it for a short,experimental run. The 26 ran it, but would probably overheat in service.