Furrion rv air conditioner, anyone have one yet? Or Attwood?

I was able to cut down a LOT of noise and vibration on our Coleman Machs by balancing the condenser fan. It was very easy using a lawn mower blade balancer and bits from the HW store.
The white bushing was ground down to a "D" shape in order to fit into the blade's shaft hole and the metal clips were used to balance the blade. HUGE difference. I also sanded off the excess mold flashing from the fins.