So tonight I finally had some time to cast some toys. I had a chance to make two castings. The resin cures way faster than I would have thought. On the first one I barely got it into the mold before it started to harden. On the second casting I was much faster but even with the pressure pot I had a few bubbles, most notably on the upper machine gun tip. But it's a learning process and I hope each will be a little nicer. And I finally got to use my grinder to smooth off the bases.