Target BB/100 in shorthand NL

Hello!

What is the reasonable BB/100 target in NL 6-max games (currently playing 1/2 Party), when playing 4-5 tables at the same time?
What about smaller/higher limits? Full Ring games?
And how much should I win with specific hands (AA, 98s aso)?
Would appreciate all kind of BB-numbers in NL [img]/images/graemlins/blush.gif[/img])

Thanks,

eStone