which one offer lowest house edge? play there and hope your luck is enough to make some win
and don't forget to set a target amount of profit of victory, if you reach that target, stop playing and enjoy your winning
Seems like house bet doesnt really affect too much, not much difference between 49% or 50%
If you just play one bet, it is true that 1% difference won't be big. Having a 49.5% chance to double your balance is pretty much the same as having a 50% chance.
But if you keep on playing, the difference adds up and you will likely end in the down side.