Guards should be able to summon more guards until you either get away or die. I see people surviving way too long vs guards, IMO you should be afraid of dying to guards, and if you stay close by too long should be overwhelmed by an army of them. thats the only constructive change I can think of for the justice system atm.
Playing your character the way your character should play is all that matters. Play as well as you can but never betray the character. Doing so would make playing an mmoRPG pointless.