like them both, judo and aikido. each has its virtues. actually, I liked all martial arts. would learn them all if I could, with the exception of Iron Egg Skill Shaolin Kungfu.
if Iron Egg is what I think it is, an old buddy/employee of mine used to do half-time entertainment at football games by letting the place kicker try to put him in the air. No amount of misogi or diet kept him from getting crone's disease.