I bought an RaR OS with snaps on a whim (we are primarily a FuzziBunz family), and I'm glad I only bought one. Here was my take on both:
The RaR was much bulkier than my wonderfully trim-fitting FB OSs. The snaps on the RaR were spaced closer together than with the FB, and I found it more difficult to get a good fit because if I needed a smaller waist and wider hip settings, the RaR would bunch up in the front because of the weird snap placement. The gussetts on the RaR looked nice and were soft, but I don't really feel like they held in the poop any better than the FBs do (I have NEVER had a blow-out with FBs). Also, the FBs are a lot trimmer through the crotch, which I love. Those are all my personal opinions, but I'd go with the FBs anyday.
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