Bought a Z421kwt 60 from Kubota. In 39 hours it ha...

Bought a Z421kwt 60 from Kubota. In 39 hours it has been in the shop 3 times. Twice because the tension spring broke and once because a bolt just fell out of the clutch bracket. The quality I expected from Kubota is just not what I received. They obviously are made cheap, or not made well. I debated hard between a Kubota and an Exmark. I feel like I made a bad choice with Kubota. I regret my purchase!