Decisions, decisions

yuletide_squee ran a contest to try to up the comment count on the fic for this year's Yuletide. Whoever left the most comments won a commission by their choice of donating artists. I won (with 91 comments on full length Yuletide fics).

But now I have no idea what to ask for.

Any thoughts/opinions/suggestions? Here are artists' offerings:

http://yuletide-squee.livejournal.com/1500.html