Arbusers

Hi guys, long time lurker here. I'm wondering if any of you have experience with the bookies that all use AG for their odds (mr play, karamba, etc). Speficially i was wondering whether getting limited at one carries over to the others? The websites look almost identical as they are using the same white label product but they are owned individually.

A related question which maybe requires its own thread... when a group of bookies do share information and carry limits over, what is the optimal way to play them? I would think open accounts at all of them simultaneously then place the same bets on all of them (ofc this would require a big bankroll). Or maybe try to place bets smartly so that you use the account that is the biggest loser each time? Any ideas?