@nickzx; The game is in the multi-player category because it is the easiest way to get a chat room. Also those suggestions are stupid/impossible; stupid because Tukkun is already making updates very often, and impossible because to have multi-player things such as that Tukkun would have to have a server which he can't have nor would he want one.
@Guodlca: In this game 4 hours is not a lot of time, plus the money printed increases as you level up, so, in short, yes it is worth it to max the printer
Also nate, that is the secret save file that Tukkun implemented as a (more-or-less) sandbox feature for the game and it could ruin the game for some people.
(pardon the double-post)