Depends on other factors (what is short, long, where is the proper miss, what are wind conditions). In general, I lean on wedges and short irons if I feel like I need a few extra yards out of them. I will try to hit a trap draw and flight it a bit lower. Longer clubs, I usually choke down a touch and try to make sure I make an aggressive, committed swing.
All of that goes out the window if the conditions are windy or gusty. I am almost always taking longer clubs and trying to flight the ball lower in windy conditions.