New issue...standing on mower the right hydro seems to not have as much power as the left side. Tires are both inflated same psi. It will drive straight once it gets going. If I'm at a stop and hit the right lever forward it barely moves. Levers together you can feel the lack of power on that side but it then seems to even out. I hope the hydro pump isn't going. I can't catch a break with this machine.