I gave this feedback to the company. Ive bought a few pairs of Rainbow sandals in the past because theyre comfortable and they last for years even if they take some abuse. "Other Brand-B" socks seemed perfect! I am one of those people that just has a hard time with getting the air pod pros to fit in my ears. Very comfortable shoes, and nice looking also. There is a minor amount of tracking jitters (like millimeter precisions) that can be hard for some people to notice, but can be incredibly nauseating to others. The legs need to extend out more and somehow lock in open position. But the second one confirmed what I was already afraid of. Just refer to the video. We used the included additional strap and our bike lock for additional stability.