I am making decisions on buying a westerly 33 I viewed yesterday. Does anyone have any experience of the Windhunter windvane autopilot that the boat has fitted? It is all hydrolic pipes and rams, seems hellishly complicated and looking on the web it seems folk have troubles to the point that they unship them and send them back!! The current owner has never used the system in the four seasons he has owned the boat as they have only coastal hopped.