We bought three of these for a breakfast counter.  They're a little lower than I thought they'd be, but that's my fault for not measuring.  They were very easy to put together and are solid (they don't seem/feel "cheap").  We put tennis balls on the feet to protect our floors, but there was also a plastic little pad already on the legs that probably would've been fine.  My kids love the swivel and I love how they look in my kitchen!