One way to prevent switchovers caused by paper mis-selection is to save your diver setting ( which as well as paper type can include size, quality, speed, platen gap, ink lay down, etc adjustments) as a preset. So, for example, when I go to print, I select my "EEF 17x22" preset and eberything is set the way I like to print on that paper. The only thing I have to worry about is choosing the right paper profile in Photoshop.