If you play every day, agreed.
But just like sports betting you have to pick your spots.
If there is a good card, or pool of hitters (and pitchers) you can make a profit playing 4 or 6 line ups a week, (which is the way I roll)
I know players that play 4 or 6 line ups DAILY, and wonder where their profit margin is, I tell them because you play 50 line ups a week, the juice is eating you up, just stay with minimal line up cards with strong players.
I hit the Draft Street Moon Shot for 10 K last June, that was the game Lucroy went nuts.
When Lucroy hit that second bomb, a granny, I almost shit my boxers, my wife said to me "what's up"? I told her I think that was a 10 grand granny.
http://scores.espn.go.com/mlb/recap?gameId=340617129