I'm 41 with formerly very dark brown hair that is now probably about 60% grey, there's a lot of grey at the front but there are large brown patches at the back so it looks quite badgery.
I used to dye it dark but it started to look quite Liz Jones and I have a Cruella stripe at the front which would show at the roots, so I went for a few blonde highlights round the front (about 9 years ago). At first I just had a few, then they worked more into it, but after the dye had grown out it was easier to have more.
Now it's kind of mid-brown stripy.
I remember the horror I felt when I realised it's darker when I've been to the hairdresser, for ages it used to be lighter....The more grey there is, the less time the colour lasts, it's heartbreaking.
I will have to go blondish one day but I really miss my dark hair. I used to curse it when I was young, I wanted to put Shaders & Toners on it but nothing made a difference to the colour. What was that stuff in a triangular box, where the black dye was blue?
I saw Kristen McMenemy, I didn't like the poker-straight hairstyle but I would be tempted to go silver one day....once I'm through the badger stage.