M_Boats: Drilling through the hull?

Hello All, I am now ready to drill through my hull to setup the jib downhaul. I am quite nervous about messing up this beautiful boat so I am asking for comments on the best epoxy and procedure to use to do this. I have gone through the archives and would like to know if there are other options. Thanks, Peter D Peanut M15 #618 and it is Time for a Cool Change!