I signed up for subscription for streaming classes after reading an article on Goop about P Volve. I've been doing crossfit style workouts for years and aside from being in continual joint pain I wasn't seeing the results I wanted. I purchased the Ultimate set on a whim thinking it would probably end up in the collection of my other briefly used workout gadgets I've purchased in the past. Here I am almost two months in and I am using almost daily. I also love that I can pack the equipment on trips; it's so light! Super thankful to discover these workouts; I feel amazing! Now, I'm ready to purchase the p3 trainer!