"I simply made a quick and dirty morph that has roughly the shape and basic pose of V4 for Dawn"

One could of course take the time to make a perfect V4 morph for Dawn but why bother? I am 100% sure that on the release day the V4 clone will be there. When V4 came out over the night everyone stopped making cloth for V3. I am sure that the same will happen with Dawn. Except that all the old V4 cloth will work with Dawn out of the box. Daz made their genesis ecosystem so clever that a new figure fit in with no trouble at all.  It is called progress.

;)