Anybody else had trouble with their pull starts? Iwas starting mine over the weekend and the coil broke

I have had this Volcano for 1 week and the idle screw fell out on day 2and now this.The straight portion of the "S" curve where it goes through the center plastic piece in the center of the coil, is what broke. I did not over pull it either. Ionly pull it about half pull in fear of breaking the string... Never thought the coil would break for being careful :/