Re: 1986 Skeeter Starfire 90 Resto.
On bad glass I removed the pieces that where peeling up everything else that is still attached the hull I left and will take my grinding wheel with 80 grit disc and grind everything down smooth, inspect any pieces that peeled up and cut them off as I find them.
as for epoxy vs polyester....Ill say this without ANOTHER long debate, Epoxy adherse best, its F'en Epoxy, so I would use it to adhere anything that needs a critical structural bond (stringers, transom, misc. wooden structure) then use polyester over the remainder of the area to be coverered. Of course prep of the glass before adding more glass is critical.