He does his own research - conducts the most interviews between players and agents by far. Travels overseas to research players like actual scouts. Is privy to all type of exclusive information (like Kanter's complete high school games). His track record in the last 3 years has been impeccable. He nailed the top 6 perfectly every year except for Johnny Flynn in 2008. And that was Kahn at work
BTW, Ford's latest Mock also now has Kanter at 6 as well. Givony sets the standard, the others simply parrot his information and try to dress it up like they actually formed this opinion on their own.
How often does he update his mock drafts?
'cos he still has Kemba to Toronto @ #5 which to me is a pretty big call... (i.e., over Kanter)