I have gotten so attracted to my chin-up bar. It is like totally staring at me, daring me to use it, daring me to do more reps. Only discouraging factor is the way my hands feel after. My hands get sore from the bar, but I am not letting that deter me at all. I am going to get some protection for my hands this weekend to make things a little better. Now I just have to get myself this motivated about daily sprints (or runs) and working my abs just as hard as I am working my arms.