I do dye it, but obviously my hair has completely changed texture since it started to go grey a few years ago. It's like a bit frizzy bush, have tried a few frizz free remedies but nothing has worked so far.
Ironically the only thing that makes my hair look smooth like it used to, is straightening it but I only do that if I'm actually going out somewhere nice, or sure my hair would just break off in lumps...