A #1: Perhaps.

A #2: Um...

A #3: Lego.

Like I have said before, I'd play. Anything else feels like too much for my overworked brain right now.

Sure, I would play, but I don't know franchises (seriously, I know only Gen1 Bionicle and Mindstorms), so I don't believe I can help in process of creating it.

I'd be willing to help develop or GM, if that's what you're asking. Myself, Jakura Nuva, and Aerixx tried building a TF RPG before they both got pretty inactive.

I'd be interested in playing. Crossover stuff is the best.