Cridgit, I have another problem with pose transfer not converting the thumbs correctly. I think part of the problem is that DAZ orders some of the parameters differently for M4 and Genesis. For example, the displayed order for Thumb 2 for M4 is Twist, Side-Side, Bend. For Genesis it is Twist, Bend, Side-Side. The values that M4 had for Bend get put into Side-Side for Genesis, etc. I'm confused by the +/- values of the bends, too. M4 and Genesis seem to bend in opposite directions on thumb joints 2 and 3, but the same way on joint 1 and the hand. Am I seeing that right? I'm not sure whether Posemaster is handling that right, because I am so confused by the swapping of bend and side-side right now. Please take a look at thumb position on pose transfers. Thanks.