Okay so this week is finally the week that I hit the gym hard. I'm looking at a 4 day split. I'm training at a local highschool and due to their class schedules, I can train mond,tues, thurs, friday and keep the lifting session under an hour and 45 minutes. All I really have access to is a power rack, barbell/plates, DB's up to 100 and some glute ham raise machines. Any ideas?