[Dagger78]

In my opinion this is not a case of waiting until the turn to raise to protect my hand. I believe the real question lies in how often are we ahead given a reasonable( ie. Average) small blind. If we are ahead 50% of the time here, re-raising is a no brainer. If we're behind the small blind to a flopped straight, set or bigger two pair then re-raising does nothing for us, since in those cases we have 2 or 4 outs.