Let me tell you Harry Hood. Thanks for posting this. So far they are incredible for me. I got a pair 3 days ago. Immediately I did 3 miles- I felt better than I had in years. I wore them all day the next day and felt incredibly balanced and then ran 7 miles. Again I was able to run with so much more balance and was much more loose and free throughout my whole body particularly my hips. I have been running marathons for 30 years now and even before running had "leg Length" issue, knock knees and bad mechanics. After doing 5 years of triathlons including 5 Ironman legnth races over 20 years ago I became real messed up with lower back problems, balance issues, ect and a stride that shouldn't work. If you look at the video on their site of the skeleton running-that is the exact way my left side works. I have become very good at treating symptoms through the years but running never feels balanced, fun, or easy. I always have to concentrate on each stride and hold muscles, contort muscles, and twist myself to keep moving. One side of my body always works different from the other. One shoulder rises up, the ribs are out of whack, the hips are rotated, evertything is wrong. PT, chiro, even rolfing helped for a little bit but then the old patterns take over. I have showed therapists and doctors how when I stand on my right foot the right toe and joint does not touch the ground and that my foot turns to the inside to accomadate this, splays out, then knee knocks in and the hip gets jammed up and rotates in. THey all thought it was just interesting and did nothing. Orthotics made things worse. I put these in my shoes and I felt lilke I had young feet and legs. I was balanced over my foot. My left hip worked while running. My foot still splayed out some but if I pushed off the ground with that foot it seemed to straighten out. I could never really push off the ground before because I was running on an everted foot. I had my best sleep in months both nights. Usually whether I run or not I need to get up and stretch or use a foam roller a couple of times a night to sleep. I had no muscle soreness that was from being out of whack. These are so simple but boy are they doing the job for me. I can't wait to run and enjoy walking and moving around with a new balance. Anyhow thanks for posting this and giving them some more time I could post more results (hopefully contimued positive results). I do have a very slight tenderness under each toe and joint (which are now bearing weight so that they are from presuure I guess) Other than that the transition has been spectacularly easy for me. Thanks again for posting about these as they seem to be made particularly for me and hopefully will end the long struggle to be able to run freely again.