little holes in gelcoat
Hello, I have a 2011 Thor Funmover that I purchased from Camping World in November. I was out west this winter and in freezing weather a couple times. Later, when I was in warmer weather, I not...
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Sounds like a a classic case of fiberglass blistering. As you've already suggested, a professional boatbuilder could very likely diagnose the cause, which could be one of several such as improper initial cure, osmosis due to moisture etc.
