Received these today. These are so easy to assemble (instructions are included but they aren't necessary) and they look gorgeous. The seat really looks like real leather and the base is such a pretty shiny chrome. They are comfortable but do feel like you're leaning forward a bit.. If you sit back all the way or lean into the counter with your elbows (as most people do) it's not really noticeable.  

Pros: Easy to assemble, fast delivery, beautiful product
Cons: Base feels a little unbalanced/unstable