Has anyone here purchase their F6B from a dealer using the prearranged pricing available to Costco members?

I've done a lot of googling, and there really aren't many reviews of the Costco's motorcycle buying program. The few reviews I've found seem to be from people happy with the prices they were quoted from participating dealers.

It will be a few months until I buy a 2015, I'm just curious as to what I can expect when a get Costco quote.

http://www.costcoauto.com/powersports/default.aspx