Haha, I do hope to tackle Rogue some day. Luckily, since Rogue is a character that has so many different costumes, more than one of us can be her. I already started on a Rogue swimsuit but I got stumped with the instructions and it's been sitting there in pieces ever since.
I have already submitted Sue Storm (Fantastic 4) and Steampunk Alice in Wonderland to the admins. They have tons of new sets so I don't know the release schedule. I have a very long list of "want to do" for @cosplaydeviants including Firestar, Star Sapphire, Catwoman and Black Widow. "Want to do" doesn't mean that they'll get approved though or that someone won't beat me to it first.