Has anyone used the VanishPoint syringes? I used one the other day not realizing what it was. Scarred the CRAP out of me. When you get all the juice out it makes a snap and the needle pops back into the syringe for safety. I though at first it had broke off..Boy was I relieved when I figured out what has happened and I wouldn't have to try to retrieve a needle.
I'm not sure if I like these or not yet but it seems to be what is mainly sold around here. another thing, with the little spring thingy it makes the needle look that much longer. LOL