I does work! I'm happy for you.
Sadly, I've had to hang up the super heavy weights; perhaps permanently. The heavy lifting exacerbated some pelvic floor weakness (47yr old mom of 3) to the point where I cannot tolerate the weights any more. Frustrating, because it really does work! Now i have to see how much I can lift safely to still reap the benefits.
My butt had never been smaller.