One thing I can't help but notice is how right-centric this is. Even though I understand the intention for gender equality and all, I'm a left-hander. The concepts explained refer to left and right parts of the face, and in this case, it was using her right. As a left-handed signer, this PSL would make things alot more complicated for both the signer and the viewer. For starters, one would then have to stop and think "ok, WHO'S right/left" when you're both facing across each other. With "old-fashioned" ASL...unless someone's hanging upside-down, everyone's upper/lower views of the face remains the same.
