I sometimes would like to change my character to look older or add scars to show progression in life experience in the game. Maybe I'm just a nerd tho lol.
your suggestions aren't a bad idea. not sure they'll be implemented but it doesnt mean they aren't good suggestions.
as a rule of thumb, i almost always make my character "aged" at the beginning given most MMO's don't allow that type of customization you're suggesting.
I guess I'm a nerd, too. I like it when my character is maxed level and looks "old"....essentially.