I'm totally satisfied with my island.  I have a small kitchen and it works both under the window and between the sink and stove when I need workspace there.  The lock on the wheel works real well, it's sturdy and matches my kitchen perfectly. It was delivered on time and was easily assembled by my daughter.

Pros: The option of using it in different locations.  Towel racks on ends come in handy.  
Cons: No complaint