Customisable characters

I love them, making your own character but I reckon one feature is missing far too often:

Choosing whether your character is left or right handed.

yes it adds nothing in terms of gameplay but i think it would be quite nice to see, especailly in online games.

Opinions, thoughts?

i nearly always have a fit of happiness whenever i get to customise my character. I spend more time creating my avatar then in the game it seems, just cause its so fun!

I would lov to be able to choose what hand they are! Maybe also if they are an innie or an outie :p. Also id quite like a birth mark feature. Characters never seem to have nasty blemishes or markings on their faces...

Adding an option like that would mean having to add a whole different set of animations for a character.