i don't really play with my toys, so CLP (clear nail polish) works perfectly for me. i have fixed the loose flip out guns on my TFU 2.0 Treadbolt, and several other ball socket joints on my other figures. i prefer CLP also because it is a kit- it comes with its own brush and it is just about perfect, and it is cheap. i have yet to use Future floor polish, but i have heard great things about it as a protective coating for customs or adding gloss to dull/matte figures. (for those that can't afford Henkei, like me, LOL.)