Same here, usually play it every week. IMO they really need to add a different game mode or some other element to the game. I enjoy the game and the random teams (minus the Cthulhu set) but most games would have some variation of gameplay by now. Maybe a break the base mode where there is only two bases with a really high breakpoint. Or a neutral team that you can draw from instead of your own deck.
Regardless, my group will probably play that until the day we die. Its easy enough to teach and everyone has a chance of winning.
Edit: Also, some of my cards in the latest expansion came with some strange wear and tear on some of the cards. Fairly noticable especially on the back where if other players knew about it they could tell what cards you have. I wonder if they would replace it for free, anyone know?