I was speaking of an average of 10 games per week darling. I'd rather bet 5k-10k per game on 20 sides than alot less on 150 games in a season. Less is more trust me.You do know that the NFL Contest you chose to reference proves that one can make a profit by betting a straight jacketed five games per week. About a third of the guys in that contest did so.
I have yet to see you "one game" proponents post any hard evidence that single game betting will make the average NFL bettor a winner.