I don't mind investing a little as I earn from the game, but I want to see if I can play this game without investing large amounts . For example I have spent 0.078 steem so far which I think is reasonable and my profit is now 0.132 steem, so I would be happy to invest that back into the game. What I don't want to do is use non game-earned steem to fund the game. It is a fun experiment for me so we shall see how it goes