Ahh..ok. No,I did not apply it to the hair because I thought that it uses the geometry itself. Without the transmaps, AO would look very odd with the hair I used. To be honest. I have not even read the readme yet. I just decided to play with it and see what happened, lol (bad kitty!) Will it actually take transparency into consideration? It might be worth the render time if that's the case, lol.