I agree with KMF's suggestions. The only thing I'll add is that the cams will fit fine on the skinny mast. This is the process I go through when rigging, concerning the camber. After the sail is rolle ...
I have a quiver of Infinities and am very familiar with these sails. I probably use my 3.6 more than any other size. Yes, it has removable soft cams; I keep the cam in almost all the time, taking it o ...