As this was my first time using a car top carrier, I was extremely nervous that I had installed it improperly and kept stopping on my drive to double check the straps. So, wherever you record should be a space where youll get minimal background interruptions. Overall, The value is excellent. I got a half-size larger than usual, and they work. ?? They didnt feel that cushiony either and definitely had no arch support. That person did not even buy this product! "That was my review the day after I bought them. They were to hard on the foot bead. Theyre perfect. I used to love smart phones with replaceable batteries (old Blackberries, etc).