This one will be relatively easy, I think. Agreed that I would love to see another cooperative Friend League challenge--honestly, it was one of the things I absolutely loved initially when they introduced it, and I've been a little disappointed that they haven't done anything like that since! Sadly, from the sounds of the description, it doesn't seem like any of these 4 challenges will be cooperative either ... "Each month from September through December, use the Friend League to individually earn points toward a new Geocacher Personality Souvenir"