You say that over a full season you averaged 50%... just like in real life vs a casino (actually a little better) but the problem is the cap that does not allow someone to go all in. I would like a type in field to allow for higher bets. Also, while betting in the demo I got my cash into the $-600 range without any noticable affects. ie it still told me I was training, advertising, and betting. I doubt that many actual bookies would let you bet $2000 when you already can't pay $600... at least not without taking it out on your knees if you lost
