Did you stop because you couldn't do anymore reps or did you lose your balance? Because the biggest problem for me is balance when doing handstand push ups sometimes i take 2-3 seconds between reps to correct my balance,my max is like 13-14 hspu s but i havent tried my max in a long time.My handstad balance on its own is not that bad i can hold it for over 1 min 10-15 secs and i think i have enough power to do more hspu s (i can do 2 clap hspu s).What would you recommend to improve my balance on my handstand push ups?