"Eric Greenwell" wrote in message
...
Regardless of who does the work, is there "best time" to have the
refinish done? It seems it would be lot cheaper to do it at the first
sign of crazing, when not so much sanding has to be done. So, do it as
soon as crazing appears, wait until the it starts to flake off, or when?

The only way to do the job properly is to remove all of the Gel. Surface
sanding cracked Gelcoat and refinishing over that is bound to get a job that
lasts less than 5 years.

Ian