(I'm still not sure where to put this,)
Are you afraid of your ball-joints breaking?
I've found a way to never fear lime plastic,
apparently a lot of people have broken their ball-joints by removing them, heck I've done it myself, which is why I tried to find a way to separate ball-joints without them breaking,
using this method I haven't broken a single ball joint, however don't just yank out the ball, you have to ease it out at a decent speed.
I hope this helps at least someone.