Just got a RTV x1100c to replace a RTV 500 that was about a year old. My problem is that even though they are both hydrostatic, the 500 shifted great but the 1100 is a bear to shift. I know that shoving hard on the brake pedal should relieve pressure but that only works marginally. Cable setting for the unload valve seems to be correct. Dealership where I bought it are great folks but I do not have confidence in their ability to correct this. Anybody know of a mechanic/dealership with extensive knowledge in setting these machines up? I live in Va but am willing to travel if need be to get this fixed. Thanks for any help you can give.