As much as I do love this addon, there is a small overbearing problem, and I cannot tell if its part of the HWM ragdolls, or even the Improved Faceposer Tool. There are hardly so many flex expressions, like only, specifically, opening the mouth of HWM ragdolls like the Spy from TF2.

I sincerely hope the addon would be a lot more polished at some point. I would love to be wrong, but even if not, the HWM ragdolls, are mediocre at best when it comes to giving them expressions. Not saying that all HWM ragdolls are like that presumably, but that is something I really wish the Garry's Mod addon community would patch up and overhaul the main HWM ragdolls (especially for the likes of other HWM-based ragdolls), even if it is difficult.