My review is only good for the initial experience since I haven't had it for 24hrs. yet. It's very large and heavy. Not a complaint, I just wasn't expecting it. It's pretty quiet which is very helpful since I'm using it at work. I've only used it for about 15mins. so far and went up to 8. You can definitely feel the different areas being work and the intensity as you switch your feet position. I'm looking forward to feeling and seeing the results.
Just arrived today and I couldn't get it out of the box quick enough! Thank you for making the set up SO easy! I was doing my first workout within minutes. I'm looking forward to learning all the new ways I can enhance my current workouts with this product. And your community support is amazing! I feel like I just gained a new family!
My rumblex is amazing. My legs and hips do not hurt anymore. I am able to be out and about more than I have for years. I am 75 and do not feel like it at all. Thanks for the 4D.