Sorry, I don’t get on here too often. I want to update everyone on the machine I ended up getting. This particular machine was recommended to me by a professional and so far I love it. I haven’t used it enough or for long enough to see significant results yet, but I can feel & hear it working. I like this machine because it is professional quality, but not massive, & has just the basic attachments I wanted. Also, because they just recently came out with a newer model, this one was heavily discounted. It might still be available for this price - I’m not sure.