I want the unique-ip for the lifetime of the account! We're now able to create promo-codes that give up to three unique-IP's minus $30 of referral bonus for each one. Normally a unique IP is about $48/year, so this is a great deal! But I already have a DH account! Should I refer myself with my own special promotion code (using a different Visa card, of course)??? :-p
From what I understand, it takes a number of years after a self-referral before I can move my old domains over to the new account, since I used a promotion code originally. Or, alternatively, I have to rename all my domains.
It would be much simpler (for ahem me) if DH would offer unique-ip's to everyone for $30 a pop!