No firm date, but there's not alot left to do that I can see. He added the shipping, cupon, and discount calculators in the past day or so. I guess linking email/customer accounts, and maybe finishing up the feedback stuff is what he has left. (I am merely guessing on this since I really haven't discussed what all was left the last couple of times we spoke.)
Fairly sure accounts were moved over. I know mine was. Pretty sure he could only move customers from the original database. The ones that registered on his newer site will need to reregister. (total guess I have no firsthand knowledge of the inner working of the universe or ikenvape