Well I never expected such a good feeling after such a short time (20min) of working out. I can feel the ache throughout most of my body. Forearms, biceps, triceps, pecs, abs, lats, qauds, all from 3 simple exercises.
I do not feel too much in my hamstrings, or deltoids however. The only thing this workout doesn't incorporate is much rotation or abduction of the arm to use the deltoids, but there are other ways to work them that I can incorporate.
Even though I have only completed D1 I think this is a great idea and I congratulate the designer(s).
I look forward to see what a solid 5 months will do (If I can discipline myself)