>>7104436Had the same issue with my Tantrum left robot arm, glued it and it works fine, no issues with transformation whatsoever.
Other than Razorclaw hips I haven't had any issues with the set, yes Divebomb is outdated AF but I can forgive it becuse of his bird mode and being the first UT figure.
I do think both legbots are skinny beasts, but that build works for bot and leg modes.
PK head size looks fine to me.