I agree with everything you said. Kaysar would be a good one to join her on TAR as he has probably done some traveling too and probably knows some other languages. I bet they would get help from the people wherever they went, just like Rob and Amber.
Did you see where Erika thought she and Boogie were another Rob and Amber? That girl is still fooling herself. Boogie will stop seeing her after the show is over, or if she wins, until he helps spend her money.