Well the inevitable happened to me yesterday. All started with a little bubble on the front, over the windshield which I didn't even notice.
Went to the car wash and the pressure washer did it's job. And from then on, things escalated quickly. It peeled like it was hardly attached to the roof...
Under it, there was a ton of yellow dust formed by the gel coat.
I'll finish it of with a razor blade for the tough parts and it goes for a clear coat this week. Will keep you updated!
P.S. Here is also a little video of the peeling process. I just used a plastic(credit card) for the job.