but that's the thing with relievers, if you take them out quick you get them back quick. You leave them deep, you lose them for a couple of days. There is no way around it, you face a certain number of batters, you use a certain number of pitchers. The only real way to save your pen is to get out of innings. If you don't, you just burn the guy giving up the runs plus the guy who finally puts out the fire. The only good exception I would see is a guy you are sending out the next day anyway.