Sorry gotta defend 3 here. If these people are having fun and are paying for doing any of that.....they're retards and more power to them. I've gone to Ranger School various mountain and cold weather warfare schools with the Marines and Army plus various combat deployment train ups and other miserable training courses. That shit isn't fun and I'm sure it made them stronger. Why bag it? Crossfit is gay as shit but alot of people do it. These folks are just looking for a better way to train. Besides every time there's a post about military service all tht gets posted is how stupid we are and all that shit...while most here would piss their pants if they had to do any of this shit. If he wants to spend his weekends sandy, running through the mud, good for him. I rubbed my Ranger tab and floated down a river in Texas with a camelbac full of rum and coke.