If you loaded all the morphs into V3, I would think it would work.

I have been doing the same thing, but the approach I use is slightly different. I make a MOR pose from the CR2, and then add the "Readscript" information at the beginning of the file to load the needed morphs:
http://www.rbtwhiz.com/rbtwhiz_rScript.html

What I like about this is I only load the morphs I need - I assume that speeds things up.

So far as I know, DAZ is AOK with distributing MOR poses for their figures.