As recently reported, Kharmen EU Talnivarr has reportedly paid 20,000 gold for the Amani War Bear. Kharmen reportedly raised the cash for the enormous land epic ride on her which raised questions about how much gold grinding would trigger a gold farming alert.
The 20,000 price tag seems pretty outrageous considering I'm still puttering along, like many others, on my regular Windriders on all of my 70s. If the Artisan Riding Skill were important to me, I'd make more of an effort to save the 5,000 gold for the mount, but I find it to be low on my priority list. There is no indication that the cost of epic flight will be reduced in the future.