User blog comment:Wagnike2/Liars And Cheats Pack Out September 21/@comment-24.154.165.235-20100828000147/@comment-1265875-20100828010100

If you look at the map R* puts at the bottom of the 100% Completion page at the Social Club site, Cochinay already has a designation as a hideout.

So, I'm pretty sure it will be one of the new ones.