Love it, I thought about buy this myself but if that's what it take to get articulation.I think I'll be giving it a miss... Just wondering what sort of epoxy are you using? Just a suggestion when mixing your epoxy, mix some talc (baby powder) with it.It thickens it up so if you have any holes or divets you need to fill it wont run everywhere.It wont affect the epoxy in any way,other than thickening the resin. just make sure when applying the resin to any surface to sand it or it wont stick to it....