Richiebee,
I bet both the horses and sports seriously. I would hate to be relying on either to feed my family. But despite your point about the 350 pounders and the kicker, there is little doubt that the \"math\" works better on betting sports and not horses.
I am betting 104 to win 100 on major sports, which is a 2% disadvantage.
We are betting into a 16 to 25% takeout on horses, plus we have the juicers to deal with. Even with good figures, it is a big hill to climb.