Other than domainer trolls looking for a bargain domain, do they really bring in any real buyers though??? I would believe 99% of inquiries would still originate from a type-in, not the marketplace. I would love for afternic to publish what % of sales they initiated where the domain was not pointed to one of their marketplaces. I bet it is small, and probably well under the 20% commission. So in my mind, its not worth it.