John a quick query here as I have also the same spinnaker and will have the same problems when I get around to fitting mine, have you maxxed out the length of the pole as the early Stealths had a shorter pole than later models ? Also the later models tangs maybe lower but also angle foward more than our tip wires which go through the bow ? putting them at a worse angle than ours.

Sorry guys I hate seeing people getting kicked in the goolies for simply stating engineering fact, I reckon Wouter is right and in theory the tip should not move a mm up down sideways whatever if all dimensions remain constant, it will only change if one of the 3 dimensions of the triangle change. <img src="http://www.catsailor.com/forums/images/graemlins/cool.gif" alt="" />