Follow-up on the Dyna mow.. I have it running..2 bad safety switches..they are 4 terminal switches and one side of one switch was bad the other switch was mangled so I replaced it.The electric clutch has a bad fuse link in the control circuit..replaced and now works as it should. I also completed a full service on the engine and the hydraulics. Just need to adjust all linkage. Blades are shot..Hope I can find some replacement blades, no luck so for.The blades for a Husqvarna 2654 have the right pitch and are the right length. I will probably have a machine shop mill out the 5 star center hole and enlarge it to a 1" hole. After that, I will have a super good heavy duty commercial mower. Any thoughts on this approach??