No, we (my wife and I) don't. It is more for individuals who are poly, but not for COUPLES who are poly. At least thats the way I intrepreted it.
It is also TOO all inclusive. If you're poly, great...If your just curious, great....If you're not poly, but looking for a date, great. Too all inclusive. There are other issues I have with it, but those are enough for me to keep looking around.
My wife and I are the type that when we can't find what we want, we'll create it.