I'm not around very much, but I caught this thread on Saturday and found it to be very encouraging. Jeep and I both quit coloring in 09/05. I gave it up, though the next June. Her hair is beautiful and I'm still coloring.
My hair is pretty long now (mid back) and I would really hate to whack it off as it gets grayer. I'm still not firmly convinced I want to stop coloring, but when I see such wonderful silver curly hair, I think, "OK, when are you going to stop coloring already?"