right but if u have 8 bi and ur winning 7-10 pt bb/100 in generally very passive games, if you run normal to good for like 3k hands ur risk or ruin is going to be incredibly low. So lets say you start with 8 bi and maybe u have a 20% chance of going on a 8 bi downer before u get enough wins behind u to reach a comfortable 20 or 30 bi bankroll. And thats if you refuse to move down, if you drop below say 500 to 50nl. I think with a very high winrate, BR management should be significantly more aggressive....