This was the best thing that I purchased this year. The reason for saying such is that included in this was a 40-minute tutorial on “The Burpees “. The most disliked of all the exercises. It totally transformed everything for me and yes nobody likes instructions blah blah but this was a total winner. I went from disliking the burpees to totally loving them once I followed Taco demonstrations. Flying through my challenge now and improving every day. Consistent improvement. Highly recommend it.