We've had this cart for about 2 years. It was working fine, until the back wheels started to wobble. Once that started the cart lasted 2 trips. The mounting for the back wheels is not superb, and once they go, that's it. Maneuvering it around the grocery store can be a pain as it has some trouble turning, even though the front wheels swivel.
I've never had one of the chrome type carts where none of the wheels swivel, so I'm sure this is easier to maneuver, but don't expect it to handle like a grocery store cart. I'm not sure if those chrome carts are more durable or not, but they look like they might be. Also, it's kind of short, so if you're of 5'9" or taller expect to bend down to push it. One last thing, since the front wheels swivel and the cart is not super stable, it's nearly impossible to push with one hand.