So I just bought an Eagnas Challenger I (copied version of Alpha DC Plus). Tried my very first string job yesterday. Everything went fine except my right hand is sore from constantly having to pull the string out of the string gripper. Is this normal? So basically after I balance the dropweight to get my desired tension, I clamp the string so that I can move on to the next hole. However, the problem is it is hard to get the string out of the gripper. I had to use a piece of towel for my hand to pull the string off (which must not be good for the string) because the released tension can hurt after repeated blow to the fingers/hand. Is this normal?