I think that there should be an option to see the outcome of ungrabbing.

I find myself in scenario in which it would be advantageous to ungrab, to save from the grab glitch but I can't save properly because he un-grabs the same time and the ghost couldn't predict the out come of both of us un-grabbing.

Forcing me to ungrab blindly hoping that he either stays grabbed or I could save because he didn't move that much after ungrabbing.

I hope this all makes sense, it's kind of hard to explain.