Joaquin definatly deserves a bit of a break, but idk if not asking for anything would be reasonable. I don't see a reason for new planes, maps that have some effect on how the game is played, maybe a map with a giant mountain in the middle! BUt anyway, z is the maker of the game, and I'm sure if he wanted to, he would get some help from a player with experience in such things. i'd suggest slenderman for any designing that he can't do himself, the mans a genius with photoshop!
he deserves time off, but he doesnt *in my oppinion* need to make any huge changes to the gameplay.