Well hate to say this but my hydraulic issue is back and it has the dealeer stumped! At low RPM there is no sticking now when the rev's come on the hydraulic crowd and Aux start sticking? And when the service agent come out today to try to get to the botom of it, the fuse for the saftey locks kept blowing and he couldn't get the thing started! an hour and a half later it went and he does not know what caused the fault? Hmmmmmmmmm "What will be Next"