So I got a set of project wings that were built about to qb stage. I have been finishing them up and pressure tested the tank today. It has one blowing bubbles. I read the article by Mr. Dye in Kitplanes about replacing the leaking one with a pulled solid rivet and am thinking of doing that with mine. The article said there wasn't a countersunk rivet like that at the time. I see an ak42h solid pull countersunk rivet that is 120 degree, wondering if that might work or if modifying the dome head rivet would be better?