November 20, 2018. Mark Steinhilber is a marine architect who 'grew up' on his dad's Dolphin, Rascal. Over the website years Mark has offered his insights on many Dolphin projects. Here is his comment on the interior painting of fiberglass in Mike Gooch-Breault's restoration of Passage

I think the use of Barrier Coat inside the cabin on the sanded glass is a great idea. Sort of like an easy gel-coat.