SillySpringer wrote:Also does anyone have any idea how to tighten the pins on Dragstrip's hands without removing them? His wrists are super loose and I'm concerned I'll break the plastic if I try to remove those said pins.

Removing pins is a breeze most of the time as long as they don't have a head like a nail. I have found that some pins do have a rough/knurled side.
A punch makes quick work of it, but a nail can be used. Caution, the pointy end can slip if too much pressure is applied and dig right into soft plastic.
I'm not sure if the magic of floor polish works on pins though. The only way to tighten a pin joint is to give it more resistance. You may have to use your imagination.
But honestly Silly, you should venture over to
Transtopia for all your loose/tight joint and other customization needs. There is a wealth of info and helpful Seibertronians over there.