An interesting scheme! And after a few thoughts I must say it's quite ingenious if you don't give us any hints who belonged to which "stack" in the stage1.
Count me in - unless
the phantom's game gets delayed a lot for some reason. But I'm pretty confident these two will not overlap... not from my part anyway...
So make it with a questionmark even if I think there's no problem.
And if I have a problem with it I'd be glad to be your co-mod if needed.