Bankroll management question

hey everyone

I used to play alot of cash games about 1 and a half years ago.. back then, I grinded my way up from NL10 to NL100 using quite a nitty bankroll management which was like $1250 for NL25, $2500 for NL50 and $6000 at NL100.. (all 6-max on PS) I found myself playing NL100 with around $10000 when I had to quit poker for a year or so, I cashed out everything and now I feel like playing seriously again.
I used to play like a 27/23 style over 150k-200k hands and got better as I climbed up the stakes.
I'm very certain I'm still a clear winner at NL25-NL100 6-max. I'm currently very low on money on my account (like 600-800) and I wanna build a roll once again. I already played some hands at NL25 already (like 7k) and I realized there are now 20-50bb and 40-100bb tables. I tend to play at the 20-50bb tables cuz they are more fishy obv. The only thing that has really changed though imo is that, at the 40-100bb tables, there are waay more weak tight/nitty players than 1-2 years ago.
Now here's my question.. what kind of bankroll management would you recommend me to have for those 20-50bb tables if I really feel like moving up fast?
thanks in advance

I think moving up when you have 25 buy-ins for the next level is somewhat standard, but since you know the game already you should def go faster. I think you can take shots at the next level when you have 15 buy-ins or so and step down again if you lose 2 bi. So you could take a shot at NL50 at $750, NL 100 at $1500 and so on if you buy in for 100 bb. If you play 20-50bb tables I guess you could move up even faster.

thats not nitty br management, thats absurdity.

there is no point in grinding small stakes like that, move up faster and once you settle at a level you can have your absurd amount of buyins. Right now I would recommend doing something like 20 buyins for each level, and drop down when losing 5. Repeat. Just make sure you can mentally take losing 25 % of your roll when taking shots.

well, back then I just wanted to have a safe roll learning the game because I experienced alot of bad swings and didn't think too much about BR management... time to get an agressive roll I guess.. thx... right now, I got about 25 buyins for NL50 20-50bb tables, which is like $625 so imma start playing from there and move down if I lose 10 of them. sounds good?