Thanks guys...
Saint: what are you doing to me?

green eyes would look good, I think. I wanted cold eyes to counterbalance the anger, but maybe it's the wrong look.
WGS: you're probably right (as usual) - I was trying to put it lower to reflect his quite heavy brow, assuming it would be a bit lower in the eye, but perhaps overcompensated.
Typical - just when I think I've done a bit sort of alright, you all demand a repaint!
i'm going to play with the hat a bit more, then make a decision on the eyes later (yeah, yeah - otherwise known as 'wimping out'...).