I ordered 4 of these for our counter height island and am very happy with the purchase.  I wanted something with a back so my kids wouldn't fall off or through, and these fit the bill.  The swivel is smooth with a small amount of resistance, the construction feels very sturdy, the seat is comfortable, and the back height is only a few inches higher than the counter so they're unobtrusive.  Overall, it's a great stool!