Haha, just kidding. For you to be reading that stuff with the amount of experience you have means you early to the game, not late. Good bread, Pity
BTW, keep in mind that the mobility stuff can serve as your warmup as well. You will want to just sort of put the stuff that gets your heart rate up more toward the end if you haven't already realized that. Of course you still want you warm up/acclimation for the lift.