I got up to 50b bank before, got cocky and lost around 30b of it through stupid staking (boxing ).
Sold 10b sitting on the rest to sell when market improves, I was one of the best stakers and I can tell you it is not worth it long term, you always eventually hit a massive loss streak and it is extremely depressing losing so much.
Always wish I had sold more, never spent any real life money on it but the 30b I lost could have made a major difference to me in real life currently, and it was just basicly addiction that made me carry on, do not regret quiting at all, even at my best although making much more than minimum wage/money I could make at 17, the time it took up is just not worth it, seeing as I am planning to go to University soon and that extra time is much better spent getting the best grades.
.... have you not staked before (or for that matter been to the duel arena)? because if your not supposed to be wearing armor it is set in the rules and you physically CANNOT wear it.. same with no food stakes ...
.... Have you not read the post before it (or for that matter the whole thread)? because it was very clear that they were talking about people who sneak rules by you/glitchers ... Thanks.
Otherwise OP, I guess boxing is good when you're maxed, but don't stake what you can't afford to lose! In general boxing is a 50/50 chance, and you will go on streaks every once in a while. I suggest stopping while you're ahead even if it seems hard, and re-starting later. Also, start with a set amount for ond day, and if you lose it, leave. That will make it slower profit, but hopefully you won't get cleaned. I'm not one to believe in switching styles, but it seems a lot of people here are, so maybe you should give it a shot. Don't do it if you don't know how though. That will just mess you up. :/ Best of luck!