Will there be new hot zones soon??

It would be nice if they would throw in some bigger HZs, trying to get through BFR at level is a pain in the neck with how many people are in there. 3 groups on the bottom and 3 on 2nd floor make it a little tough to find room to solo if there is no one lfg =P

That and these HZs are getting pretty old after a year now =\