I would stay in hotels and walk 9 to 12 miles a week on concrete at a good clip. This can contribute to the score being knocked down a tad since there are some out there that arent so good at visual coordination. I seems sturdy so it will last. I got two of the belkin duo chargers a month ago and had them wrapped till Christmas. Too much of a hassle. Ive had three kids now with monster wide feet. This was at 9:30am. The size of the holder that the bike rests on should be smaller because if they were it would much easier to use this rack with a womens bike. I had to order Bose as replacements as I need BT boise canceling for work. Being the most I have paid foe set of headphones ever I commend the quality of build/comfort/ease of use/and style.