Yup, and Moriarty's trying to prove that Sherlock was responsible--there's got to be a purpose to luring him there :) Unless the little shit is going to be there?

I like! :D Lestrade and Mike only know/will say so much, so when John's hitting a dead end, Moriarty sends a little gift, and maybe that reminds him about Sebastian? Then whatever Seb says prompts him to go, etc.