Are the various little black plastic grommety clip thingies (technical term) that secure various bits of the external body parts to each other meant to be re-usable?. I know they are supposed to release when you push the tiny central button in them, but mine always look a little sad by the time I get them off and rarely go back on as securely/tightly. What do other 'troopers use to get them off? Is there a trick to saving their fragile little bodies for re-use? Or do I just go buy a bagful of them at the dealer? Have to take my front cowling off to install a lite bar and auxiliary lites, and maybe do the Stebel install while I've got everything pulled open and I'm guessing I'm going to encounter a bunch more of these little gremlins, so I thought that I would ask ahead of time. Suggestions appreciated.