Thanks fellows,

you are right, tis leathery at the moment. I think I need to start work on the specular map too. Never done one before so am going to do a little reading up on that. Of course I cold just turn down the specular values but that wouldn't give me a good skin quality. Also the colour map is still way too basic, as yet there are no liver spots or distinguishing marks going on and I'll hopefully be adding to that tonight.

Thanks again

Chris