One gill plate stickers got me in the middle of the hand & left the point in there, sob!
OUCH!
I didn't get any stuck in but a few cuts. Mine are kinda like the ones when you are stripping wire with a razor knife. But we know better than to do that practice anymore.
Current flotation devices:
2101 Seaswirl Striper
Kawasaki jet ski
Old Town Kayaks
Wind Surfer
Constructed prams