Weapon R Cold Air Induction

[FBI]

Does anyone have a Weapon R CAI? Which one? Are you happy with it? Any + or - for them? What was the installation like? Did you get any significant performance gain?

I still have not decided on a CAI and I am doing some research. I like the look of the Weapon R, but we all know what that is worth. I liked the idea of the two pipe induction , but unfortunately it is not available for the XD.

Thanks in Advance