It's not against BRM to redoposit money...that can actually be seen as PART of your bankroll. Your bankroll is any money you're WILLING to lose in poker. Just because you don't have it on PokerStars (or Full Tilt or whatever) doesn't mean it isn't part of your bankroll.

Fwiw, I moved up to 10NL at $200. I understanding wanted to get the hell out of 5NL and into 10NL. I even felt that way at 10NL (and I finally am feeling comfortable at 25NL). With a bankroll this small, you have less to protect. I don't mind seeing being more aggressive with this bankroll. Understand that as your bankroll grows, you have more to protect. Therefore, bankroll management criteria becomes higher. I will not even THINK about playing 50NL at $1000 (even though it is 20 buy-ins). Why not? It took me a good amount of time to make that $1000...I have more to protect. Thirty buy-ins sounds about good for 50NL.

Moral of the story: smaller bankroll - more aggressive. Bigger bankroll - more conservative.