The PX7 equips wear sensors which in theory auto pauses and plays the music depending on whether you’re wearing the headphones or not. Id been looking at quad lock and rockform because I wanted one that fit centered on the stem, and not on the bars. The sandals were very hard considering it has memory foam insoles. With each pair my inside heels would be hanging off the side of the sandal about ½ inch. That is what this boils down to, is an interpretation that some do or do not agree with. I needed to get this process completed so I’m keeping it. The chair was just slippery and you would just keep slipping out of the chair and trying to prop yourself back up with shoes that you are trying to be careful with is kinda hard. The heel is the perfect height for mild walking around. Still, its pretty cute and after making a few adjustments Ill happily be wearing it. I fitted up a spare room as a dressing room and wanted clothes racks for the clothes I wear often and to hold some heavy coats that are just too bulky for my small coat closet.