I still think the BJ ones to be te worst ones, actually. Like, the motion for me seems HELLA good, but- (Warning, if you feel like these anims are good - my next words might slightly ruin it for you, read at your own risks)
but,
just one damn thing, it's how the word that starts with pe- and ends with -nis behaves, not just sloppily but it kind of... dissapears, morphs into the female, changing sizes. This problem stays for a lot of other works like this one, and I'm not sure how soon it will be fixed.