MF, Tornado wheels are very similar to Talon ones, no two are the same, mixed bag of diameters, hubcaps are all over the place and about half them don't have bearing wheels. I'm guessing they will be a problem in the future.
Tyler, he is rough on everything, has no mechanical sympathy on anything, I have been repairing his motorbikes for years. He just bought a new Enfield twin so that means I shouldn't have to work on that for a while. I got him onto an Ariens self propelled last week and it has a Kawasaki motor on it and it has an oil filter so should be well capable of handling working on steep slopes because it is not relying on the splash feed to the bearings in the motor