While pressure washing the old bottom paint off my M17 I managed to dislodge hundreds of pencil eraser sized bits of the yellow gelcoat just above the boot top.All of the spots are round, like bubbles formed under the gelcoat were popped by the water jet. It almost seemed that there was some water migration along that line between the white boottop and the yellow hull. What is the best way to handle all the missing yellow gelcoat? The coat underneath is white and doesn't look like just a resin layer or fiberglas cloth weave. Anybody know what this second coat of material might be composed of? And how best to fill in all those holes? Would just making up some yellow gelcoat and troweling it into the holes work? I am not too worried about cosmetics at this point.I would just wet sand the patches and maybe coat everything with the "Glass" coating I used two years ago which has held up very well. I will be keeping the boat in a fresh water lake this year here in central Texas. Any ideas would be appreciated. Fair winds, Tom B. <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=icon> Virus-free. www.avast.com <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=link> <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>