I checked out D2D. Although an awesome idea on the surface, I&#x27;m a bit suspect of their pricing model. 10% of all sales? The problem with that is if you have a bestseller that sells a million copies you&#x27;re basically subsidizing other books with languishing sales.<p>I&#x27;m not sure if you&#x27;re affiliated with them or not, but a better model would be to charge 10% up to the cost of proofread and copyedit + a profit. Let&#x27;s say these services typically cost $3,000 (like on CreateSpace). D2D could charge 10% of sales up to say $5,000 ($2k profit). If you&#x27;re book doesn&#x27;t hit its targets the author would still owe a remaining balance up to $3,000.