Well just did the norm today. Warmed up with jumping ropes, then shadow boxed. Then an hours worth of heavy bag work. Worked up another great sweat. Need to improve my cardio fitness further. To increase my stamina. I'm thinking of going back to my usual boxing gym sooner than anticipated. Or i might goto a professional boxing gym near by. Where i get alot of my gear from. Alot more expensive but hmmm.