So, I am working on the Home Shred 3 month workout, and I would like to add a complimentory pre and post workout to the program. So far, with upper body 1, I began with 3 sets of barbell bench press to failure, then went into the routine, and finished with front squats, 3 sets to failure. Is this advised? I want to add opener and closer exercieses to all 3 of the routines. What would you suggest, Nation? Goals are to lose fat, and increase endurance and strength. Working on cutting body fat, and prepare myself for shredding the mountain (snowboarding).