Right off the bat: it breaks the torso apparel camera. if you put this thing on, then switch to a different apparel category and back to "Torso" - the camera will stay in position for the category you switched from. Switching to any other torso will immediately bring the camera over. Forgot a hook?
And issue #2 (the one that actually caused me to post this): this apparel has broken positioning. Hands are in all the wrong positions. Check the screenshots to see examples. It is quite jarring and immediately threw me off.
This thing wasn't finished.