I wonder about the durability, will update after a while. Because the top is knitted, theres a lot of freedom of movement in the toes and sides. Exact same results. It is strong enough to hang my heavy winter robes and hoodie sweatshirts for the fall and winter. It took only a minute or two to install. Then I stored them in the original bag and shoebox and pulled them out again in October this year. 5 hours before I get the low battery warning in the right bud at 20% with the left bud as high as 80%. about 20hrs. I ordered the M7/W9, and wore them today for a standing all-day-on-concrete event. For us, this is meant to be for face towels as my husband and I still uses when we bath or wash.