I've read a lot of post about rivets and sealers. Im ready to drill out old rivets and put in New ones. What is the best rivet to use and what size. I have 96 tracker aluminum boat. What drill bit will I need and what brand of rivet is the best. Please reply if you have done this job. Ib know there's a bill frog company that sells the rivets. But I would like something more affordable. I have a rivet gun, drill and bits as well as Scotch Brite.