Last year I read that Blaine's next trick was going to be a re-creation of Houdini's Thames casket escapology thing, but it seems he thought that was too difficult so now he's doing
this.
Now, the pole thing in NY was a feat of skill and endurance but not beyond somebody who is fit, and the Frozen in Time similarly so. (I read about an expose, but it was supposed to be somewhat innaccurate).
THIS one is gonna be interesting. I can think of several ways he could get liquid food, but having a dump would be pretty tricky to hide! Anybody an expert in that field?
Gareth