I appreciate the advice, but this was totally unnecessary. I was simply asking a question and trying to relay as much information as I could about what was happening when I performed the exercise. I don't know if you feel this type of comment is humorous or that you're a pretty witty guy, but neither is the case. That type of statement is something I would expect from a middle schooler or somebody like ILikeToLift. My point was that I didn't feel I was incorporating my back into the exercise the way I should and instead I feel tight in the chest after doing chinups(I realize that the pull up is not a chest exercise) I like to use a variety of grips, whether pronated or supinated (you're not the only one on EF who knows what these mean...), wide or narrow. Nevertheless thanks for the advice, but your tone really detracted from its value. This forum is about helping other members when they have trouble so that someone will help you if you happen to need it later on. Lately, it seems people have forgotten that and the forum is quickly deteriorating into a bashfest because certain people think they know everything after reading the cliffnotes to an outdated kinesiology book.