Just racked the dry stout from brewing classic styles to a keg. The recipe says to carb to 1 - 1.5 vols - which is way lower than anything I've brewed so far. According to the carb charts, it seems I would just set the psi around 2 and leave it there. Does that sound right? I suppose I'll have to significant shorten my beer line. But, that aside, is there anything else I should take into consideration?