Greysheet's basis for pricing
I've been meaning to ask about the old Greysheets when they were sheets in format. Formerly they said that even if a coin is raw and uncertified the Greysheet pricing was applicable. However have you known dealers who would base their buy prices of uncertified common issues on Greysheet? The risk is too great and the upside moneywise is too small. Dealers and collectors want certified coins.
I liked the way the Greysheet 10 or so years ago had percentages on all certified coins, from PCGS to NGC to Anacs, PCI, ICG and others as to what percentage the sales of a particular certification were bringing on recorded sales, from 30% and 40% to 100% and above. Where are we at now on what buyers are willing to pay based on Greysheet pricing?