Also I have a number of competitors in town who already use the "leaping man" kind of symbol that has been used a number of times above eg 32, 25,15. Can still have a stylized person to some degree but can't be one that looks too "leaping"/"jumping"
Am liking the logos that have elements of brain, heart and body too i.e. whole body. Although as you will see not all of them have this, so not an absolute necessity.