I go 30 minutes, 4-5 days a week. pure heavy weight training. day 1: shoulders/back -military press, and lateral raise type stuff. day 2: abs -obliques sidelifts, wieghted crunches, and the reverse woodchopper (the single hardest excersize I do..geeze its tough) day 3: legs -squats, leg extensions, calf raises, day 4:…