I love the look - the hardware is stunning and matches my shower perfectly. I was skeptical about the clear glass versus frosted, but it makes my bathroom feel larger, and allows appreciation of my new shower tile. 
The movement of the wheels is quiet and smooth, and the bumper stop is very gentle. The adjustable size was a big deal, as I ended up with an unusual opening due to a custom shower design. Another small thing, a detail I never would have thought about, is the interior handle - it isn't another huge handle. The small "knob" style (more like an extended mounting on one end of the handle) is unobtrusive and perfect for the modest space available in my shower.