They are very nice shoes, but they've had issues with the spikes staying in them.
Apparently the fix was changing the design of the cleat itself, making it less prone to untwisting. I'll also say that the cleats that come standard with the shoes don't do the greens any favors. They're very jagged and a lazy foot dragger will destroy softer greens.
Seen it happen firsthand - guy in front of us at my club was politely encouraged to change his shoes after 9 holes.