So I finally tried out ArtRage :0 It’s really fun, I love how the interface is so simple and lets you jump right into the painting/drawing. Also seems to be a lot less buggy than Painter but still offers some of the sweet brush blending. I used to hate losing my files to the dreaded painter format error, but ArtRage seems to be pretty stable.
EDIT: Okay, I wasn’t done yet. I tried out one of the pens in ArtRage with some Posemaniacs set to 60s (although most of them were actually 30-45, I was sitting around twiddling my thumbs waiting for the next pose).