With 7 heroes you can basically walk in NM. Even in HM you can still just walk. Each profession will require some small adjustments on the heroes. I see most run 3 Necs, 2 Monks, 1 para, and Panic Mes. Others like to have 2x Rt, 3 Nec, Panic Mes, and a Monk. All depends on the char that is running them; I even mat a person who ran 3 mes (one of them is the mercenary) with all running AP Illusion/Domination and it works as well as having 3 necros.
With all these updates, playing GW is too easy and a joke to those that struggles to achieve the titles that they had accumulated. Now I play for fun and try to put some twist in all my builds. Need to look with a different perspective on this game now.
Enjoy all and do wave if you see me running around
Tun Nain