Didn't do anything for flair yet. So far the paperbrown is enough. Maybe i will tire of it and pour paint again, who knows, probably... eh...
Although, not just a few times it was that i went "yeah! just some white on there once i have some opaque white" and then just waiting for some reason to actually come along and make me pick one up from the floor. Annoying!
At the end there i had bells palsy and ate some medication for it.