Dear Wright, I have a new Stander X with around 88 hours on it. Last week the hydro movement became a little jerky and wants to tear turf when turning. At the same time, if you let go of the steering levers they do not snap back to neutral and the mower will start slowing but keep going. I have this mower in the shop but was checking to see if you have seen this? Can you provide an email address outside of this forum? Thanks Steve.