Thank you Classics! I'm still planning to turn the Eitech Ferris Wheel with the PM generator. With the 20 or 55 I can only run it for 15 minutes or so before the boiler runs low. Now it should run all afternoon by adding water as needed. The belting to the generator has to be dry and tight to turn the small PM pulley. I made a vid of the stretch in the cord while turning the generator hard with my 20 I believe. I'll post it if I still have it.