I just got a roll of "Feather Fast" fletching tape. Went into the shop to get a qwickie quiver mount & asked about it after seeing this post last night.
He gave it to me free. Said he had it a couple mos. & it wasn't selling. Since he mostly fletches with vanes he didnt need it himself.

I like feathers personally & if it really works will cut fletching time way back.
Thanks for the info as I probably never would have gave it a try had I not seen positive comments here.
I'll post my results soon as I need to fletch some shafts.