I used to paint eyes every time but when painting an army I decided in most cases it is a risk and time not worth spending
I tend to use 0.03mm pen to do eyes, and have started putting over a cream colour rather than stark white. I frequently mess them up. I have just bought a sepia brown and a grey pen to give more colour variation and also to hopefully not be so stark, as I think black is sometimes too stark and stare like. I've not tried them yet, but will report back when I do.
the funny thing (actually it's not funny, drives me nuts), is not getting the black dot on in the middle of the eye and making both eyes the same. The hardest part is getting the eye painted such that it fits the facial expression. I for the life of me still don't understand how this works. When it's right it just looks right, when it's wrong the facial expression goes to confused, sleepy, or worst of all " just saw a ghost".This is what I've just bought, but not used yet. The black ones were just standard fine liners from a stationery shop.


I would be very interested in seeing example of that.I'm sure he might comment on it but I know @Fimm McCool has said before on the merits of doing the eyes black and then adding the two white dots either side. I haven't really tried it myself yet.
Have a look on my blog. All the eyes are done that way.I would be very interested in seeing example of that.