Hi Jeremy,

Hmmm, thats a pain... Can you move the body to a warmer area with some air movement?
Try that and let me know if there is any change in a few days.
If not, there could be a problem with the final coat. It may be that you got a kit that was sitting around at PBG for too long.
In that case, I will send you a new bottle of finish with instructions how to safely remove the tacky layer without destroying the other coats.