I'm pretty sure this is right, but just to confirm.....say I was playing with some spread (say 1-12) and I ended up with some std. dev. (say 40 units or whatever). If I switched from the 1-12 spread to flat-betting, with my flat bet being equal to the average bet that I had when I was using the 1-12 spread, then my std. dev. wouldn't change much, correct? It would just increase very slightly due to the drop in e.v.?