Icon Possibles 0409 HelpMaybe

I've been trying to come up with a new icon for the longest time, as I've had this one for. . .YEARS AND YEARS. v_v I, however, am never happy with anything I come up with.

Here's the latest round of things considered, done, and (so far) rejected as a possible replacement.

I would really like to hear what you guys think. Are any of them good enough to replace what I have? Any ideas?!