Yea, them long runs is what fukked my legs up in the first place. They would want to do them in formation too
And crossfit is cool but cats be acting like it's the end all workout. I rather do insanity if I'm trying to lose weight...
I fux with kettlebells tho
I fukks with crossfit to a degree as well as other workouts but let's be 100 all those workout programs to include crossfit all come basic military calistenics, grass drills, and pretty much smoking sessions.