This program is awesome! The way Darrell explains the exercises really teaches you how to engage the correct muscles for each movement! In three weeks I've already seen and felt massive gains in strength that are not only helping me get closer to my next goal of the planche, but improved my calisthenics all round! I encourage anyone with very little time on their hands who wants to get fitter and stronger than ever before to give this a go!

I LOVE this program, and that says a lot since in the military I never liked calisthenics. I never thought I would do it voluntarily after leaving the forces with several injuries. Darrell definitely designed this to be fairly low-impact, which is perfect for the injury-prone like myself. They're short and easy to squeeze into any busy schedule. It works all parts of your body and helps to develop both static and dynamic strength, which have been super beneficial to my yoga practice.

I can clearly see the results of Darrell's program on my body; when I look at the mirror, new abdominal muscles say "hi!". These movement patterns will definitely improve my capacity to develop handstands, hollow back inversions, lolasana, jump throughs, and all everything else I’m working so hard to improve!