Hi Tammy and Carmen,
Good luck with your son today, I hope all goes well..
Legs and Glutes is just fine for a sub for Leaner Legs. Great sub, actually.
I did GS CT and Coremax 2 today. Now, that was not a brilliant idea, my arms were dying on the pike section, but I did all the reps, so that can be my accomplishment for the day..