spider crack question

[hiliner222]

As far as i can tell it looks like the gelcoat is spidered but the glass looks good. Gesh i'd hate to put a compleate layer of glass over everything. With todays materials i figured someone came out with a good bonding flexible epoxy or filler that would work for gelcoat spider cracking? I've seen Islandtraders build thread and will revisit on this topic, thankyou.