is it possible to set one up (like in Yahoo!)? Otherwise you could just stream pitchers all year and win 4 or 5 categories....
my current yahoo league uses an inning minimum... I take it this means you can't set a minimum either then, right?
Correct, not right now, but we're currently implementing some large-scale features that should eventually have this in place down the line.
Unfortunately right now we don't support one. It is in the plans, but not for this season.
You can use a smaller bench and a seasonal (or weekly) transaction limit to combat streaming. We implemented transaction limits last year.