My tinny is riveted. I have cleaned off all areas that I want to apply the Gluvit. I plan on tipping the boat on one side and do the seam where the hull meets the sides which would allow the sealer to flow into the seam, then tip it to the other side to do the same there, tilt the front up to allow penetration under the front of the cross ribs and base of the transom, and then finally, lift the rear to get the Gluvit under the rear of the cross ribs. Then I will coat the rivets. Is this the proper way to do it and what do you do with small areas you can't get at, such as under brackets etc?