Club Penguin "Create A Penguin" feature

Club penguin has added a new membership feature to there how to create a penguin. It reminds new players to buy memberships so they can do everything on the island. Take a look at the new feature below:

Members Can:

                  

                  Play Games - Access all game levels

                  

                  Adopt Pets - Adopt up to 20 pets of all colors

                  Decorate Your Igloo - Invite your friends to a party

    

                  Dress Up - Buy exclusive clothing

My favorite thing you can get to be for a member is you get to invite friends for a party. Which is you favorite member thing? To let me know your favorite, you can comment to let me know.