I have made an improvment on my Sun Odyssey 34.2 mainsheet track.
I ordered a new sprayhood and wanted it to be a little more tighter than the old one.
So i got rid of the old cleats and put two lead blocks (RF 919 Ronstan) and new cam cleats on wood next to the winches.
Works perfectly with sprayhood both up and down.
Martin Isaksson