If we're creating a wish-list, I'd like to share a little thing that drives my anal-retentive soul crazy...
You can only give even-numbered Karma (and if you enter an odd number, it rounds down), so for people - like GraceKrispy here - with odd karma, you can never bring them to a nice round (and even) number!
I know, it's anal retentive. So I'm anal retentive. It still bugs me!