Our initial moulds for T foil rudders and stocks are in their final stages GARY. When they are finished we will be putting them to the test to work out what could be a few "unknown" eccentricities with their “rake angle” on the boat, they are of a similar principle to the “Stealth” system, that is they are push up, push down vertically in the stocks. This in itself MAY need some refining as the percentage of the leading edge of the rudder relative to the extended pivot point of the gudgeons varies with their relative height position in the stocks and when one hull is raised out of the water a similar thing happens which may affect the steering detrimentally. Until we fully test the system we won’t know the final outcome, although from all reports, none of this seems to be of any concern with the Stealth system. When we have the system fully functional we will make them available to anyone who wants to put them on their cats. The stocks being moulded in carbon makes it a relatively simple job to adjust them in the lay-up stage to suit any catamaran transom.