Well for those of you who don't know, i have a problem with overheating exhaustion when i train. I'll start sweating all over the mat. There will be on spot on the mat and sensei can say, "Justin Was Here". Leading to my question, Is aikido possibly the most physically involving of the contemperary martial arts (Karate, Judo, Taekwondo) Despite the softer movements and you aren't actually jump-kicking and swinging yourrself everywhere. Could aikido possibly be, because of the demands the techniques place on the body, the most physically involving sport?