Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Solar Power

My boyfirend and I adore these new workouts. Have been working with this one for a week. We love it. Absolutely flawless from start to finish. We love, love, love, the way the poses flow so effortlessly from one to the other. And love to try to imitate Anas amazing boneless snaking cobra but end up collapsing in giggles! Mostly we love the blissful feeling it leaves us with. I am so happy to be sleeping peacefully again now that I am back to my regular Kundalini yoga practice!