[Dalek]

Even against the tightest of opponents you have to call and try to hit a set. If you do call i think you mostly have to fold post-flop if you miss the set.

Re-raising is alright if the villains range is very loose - most PPs/High Cards/A7+. Even if this was the case i still prefer calling and trying to stack the guy if you hit the set if he is loose post-flop as well.