I have been building for a while, (a couple of years), and have decided to use putty on a couple projects. Now I've heard about epoxy putty, but haven't seen a whole lot of articles on its use, recommendations on brands, or techniques. My first application for it would be figure conversions as a filler and to construct packs and the like for figures. I can use all the help I can get, so any information is welcome. My main question though is brands and warnings about past mishaps. Thanks in advance, guys!