Praise then darkness, and creation unfinished

I offered to be a moderator on up to two panels that needed moderators. I'm not sure if I forgot to say "but not consecutive" or if that got lost. So, should I accept "Outside the Hero's Journey," "We're All Mad Here: Madness in Fiction," or both? (In either case, I'd be moderating one person I know and like, one I know of but don't know personally, and two I know nothing about, so that's not a basis for deciding.)

I'm mostly thinking aloud, but suggestions are welcome.

That's the end of May. In a couple of weeks, I, cattitude, and adrian_turtle are invited to a seder at my aunt's house. It's tempting, but the timing is a little tight: I'm going to Montreal April 15-18, and the seder is the afternoon of Tuesday the 19th. (Adrian would come down the 19th, stay over with us Tuesday night, and go home Wednesday morning.) It would be a bit tight, but not ridiculously so: I have tickets that should get me home from Montreal before dinnertime on the 18th.

Again, the issue isn't "do I want to do this?" but "these things are closer together than would be ideal for me."

ETA: I have spoken to my aunt, confirmed the timing, and told her I will let her know by Thursday whether we'll be there.