On Monday, September 23, 2019 at 11:50:30 AM UTC-4, BobWa43 wrote:
Is gel coat crazing purely a cosmetic problem or does it pose a threat to the structural integrity of the underlying fiberglass? I realize this is a controversial issue but I would really like to hear the current opinions of members with experience refinishing gel coated gliders.

Many thanks to all of you who commented. It was a most enlightening discussion.