Hi All,
I have made great progress i contacted telwater Marine and they were very helpfull I could have got a prefabricated bow mount plate for A$150 and had it fitted but did not know how it would fit with the Haswing Cayman 55. I opted instead to purchase 800mm of the Quintrex profile gunnel and had the bow mount plate made up here in NZ. Quintrex also supplied the paint formula which means that the finished product looks like a factory job. Very pleased with the finished product the rail was cut re-bent and re-attached to gain the room for the mount and the quick release bracket fitted. I have attached some photos before and after.