Luepso said:
Im completely in your side here but I am also assuming that whoever even thinks about BR management and reads/ writes in Forums has the will to get better at the game. So for someone that learns poker I would not suggest to deposit 20bi. They will go broke in both cases but depending on how serious your approach to the game is you might atleast have the chance to improve before busting the entire roll. Variance is huge, even over stretches of 50k hands, so if you are a slightly loosing player a bigger bankroll atleast gives you time to work on it.
If the idea is, we want to become a winning player, but we are not yet sure, we are, then I totally agree. This is how I have approached
real money poker myself. The last few times, I started out, I deposited 100$, which is exactly 50 buyins for 2NL.
I never needed anything near that much, since I pretty much immideatly went on an upswing on both occations, but it will give peace of mind, so you dont panic to much about losing a few buyins. And you are also reasonably near the point, where you can move to 5NL, so you dont set yourself up to grind 2NL for an eternity.
After that I do think, its ok for recreational players to go a bit more aggressive though. Rather than waiting to play 5NL, till you have 250$, maybe 150$ or 30BI is enough. And for people, who are already proven winners, even less will also do for 5NL, as long as they drop back to 2NL no later than at 40-60$.
When you dont depend on poker for living, and you are playing any limit higher than the lowest available, bankroll management is mostly about, how big swings affect you mentally, and if you have the discipline to actually move down, when you lose. A lot of people end up doing the opposite, and that is a sure way to set yourself up for busting your roll again and again.