No differences in a Yale or Hyster! Even your Monotrol. It can and is ordered on Yale's. We deliver them every day. Only difference on a Yale or a Hyster is the Decal. As far as service? That depends on where your located and who you are using for service? I seen both on both sides of the fence. Service is only as good as your techs are and how good the dealer is stocked with the right inventory? The rest is HISTORY. ETS