What ever. Its a matter of doing it right, and observing that the pin is in alignment visually while pressing slowly.
Go ahead and hammer the **** out of it if that makes one feel good. I'll squeeze mine.
Wow, I guess all the manufacturer's that make jigs and blocks for supporting the lower should have consulted Dennis first. Everyone here is well aware that Dennis is ALWAYS right.
I'm curious though, if both sides are covered by the duct taped jaws of the pliers, how are you supposed to observe the alignment of the pin?