I decided that I need a rudder feedback sensor to stabilize my autopilot. I would like to know if anyone has any experience on how difficult it is to install one on a 1997 Hunter 310. It has a removable floor board in the cockpit covering the rudder and don't know if there's enough room for the sensor. I installed the ST4000+ myself with no problem so I can do some drilling and wiring myself, I just don't want to buy the sensor and then find out that it won't fit in the H310. Thanks, Lee S/V Calaloo