@fluffbun, Hey there, my case is a bit simpler as I lost a lot of bone in the time period I was doing Marodyne. So there is no question for me about what helped unless you want to theorize that I would have lost even more without it. That is of course possible but the simple view is I did Marodyne and heel drops as employed in a Chinese study for one year and I lost a lot. So for me I said "forget these two and on to the next thing". I do still follow the news about the Marodyne and vibration just in case there is some compelling evidence to make me rethink the matter and try again.