I have tried to dig for the info so as not to create a redundant post. Due to factors outside of my control I have a very short time to get into as good of overall shape as I possbly can. I have recently recovered from an injury, and have been nearly sedentary for about a year and am very out of shape. There is very little chance of re-injury.
I have to improve my cardio, strength, and muscular endurance as far as possible in about 3 weeks. (the crossfit style workouts will continue past then regardless, but the deadline cannot change)
I have access to test and winny. period.
Will running these help me improve in those areas as fast as possible, or will the risk of side effects and delayed onset not be worth it or hamper my attempt?
I did a cycle of sust years ago when in great shape, and remember recovery time improved, motivation up, aggression up, which is exactly what I need.