Im not sure how to feel about this system. It seems to thin the herd with every expansion, but it also forces you to keep buying it to keep up with your friends. Getting level capped at 240 unless you paid the money to get the Osiris expansion sucked. Then all your friends are running around on other planets you can't even visit. Sneaky sales tactic. I would offer the expansion for free, but then put up some super exotics for sale, clearly marked as "support the game, but this bow and arrow!".