Yup i do a full motion from top to bottomreally need to strengthen my triceps to get the 100 !
100 is a pretty crazy number. Couple of guys I used to work with tried this. One chap was about 5'7" and was doing alright, the other chap had recently recovered from 2 broken wrists. I seem to remember that it was early 80s they started to flag.
Ever tried hindu pressups? I find them rather good as well.
Good luck with the hundred jonnyGeeee!