i would also go the bump map way for the smaller wrinkles and then model the major ones.

Dae:)

Its looking good Omy not bad at all for a second face, good luck making him 90:)

Dae:)

its great to see so many new noobies, welcome to the challenge Omy, I think you idea is really good, looking forward to seeing it develop.

I am suprised to see that you have not entered Murph or...