I remember reading about this somewhere on here, and I'm not sure it touched on this topic in particular with the variable balance, so here is my experience. When dialing in WB using the variable setting, there is a bit of a green cast when going on the low side of kelvin, so when I try bringing it up, it pitches to the warm side very quickly without finding the "sweet" spot. When I manual white balance, I can reach a very nice color temp. I've been so used to dialing in the white balance in the variable setting on my previous cams, I naturally did the same on the AF100, only to find out today it seems "off". Any others have seen similar things on this cam?