That was my first thought as well; compared to the standard flat-on-the-pavement bike racks, these curved racks look like a tremendous waste of space. Can you s

That was my first thought as well; compared to the standard flat-on-the-pavement bike racks, these curved racks look like a tremendous waste of space. Can you see them supporting this number of bikes?http://i39.tinypic.com/9iaiv4.jpg http://i39.tinypic.com/9iaiv4.jpg , http://i40.tinypic.com/25p33na.jpg http://i40.tinypic.com/25p33na.jpg