With the high pressure aerocloner setup, it will effect the morphology of the root structure. You'll likely end up with an abundance of finer root hairs, all shagged out in every direction (including upwards), and more conditioned to absorbing the atomized mist..
However, if you go with low pressure (with a manifold + ez clone misters), or DWC "bubbleponics".. you'll get longer & thicker feeder roots that mostly hang down, and search for the water table sooner. Might be your best bet, considering you'll be plopping them into the RDWC asap?