You lost me at Polaris.
Had a Polaris 6x6 and ran it hard '14-'19 in really tough going. It was amazing. Repairs were constant and expensive, but it got things done.
Then CanAm entered the game and Polaris was no longer in it. In three years we have not used any of the spare axles we carry. The bearings are still good all around... Mine was just delivered last week. It is a serious machine.