Things I liked:Sturdy construction, it metal, not plastic!! Things I would have changed:Better instructions. Quite vague on assembling this. Pictures are nice, but it took a bit to figure exactly which screws did what. We also had an issue with the pin falling out for the rail attachment retainer. A simple drop of glue once put back together solved this, but it seems this is a manufacturing oversight. The lever and spring could easily be lost if this occurs in the field.