barbershop is a must!! I am waiting for it too, my lovely armor set is not matching the current hair style….(as i am a newbie in GW2… didn’t touch the high-end armor set before public launch)
And the face and body details is optional for me, but it will be happiest to have it too.
I will pay for either or both with in-game currency or gem shop even real money, I don’t want to erase or retrain my 80lvl character for a hair style change