Pros: small, light. MSR quality. Sturdy pot holders, also there are 4 so that is a plus. Gets water boiling really quickly because it has a big flame ring. Easy to simmer.
Cons: auto-ignite hasn't worked once for me yet. Pot holders are sharp and do not pack well, i'm always worried about putting a hole in my bag when I pack it. Havne't found any way to nest it yet.
My buddy uses the pocket rocket, which in my opinion has less sturdy pot holders, and it definitely has a smaller flame base...but he said he can nest it in his Quick 2 cups. Also the Pocket Rocket only has 3 pot holder prongs while the Superfly has 4. Something to keep in mind.