It's Vegas. It can't be too hard to find the guy that hit Sam. Hardison, you can access to all the surveillance, right?
My proposal - we steal the last year of his life. I grift him, Hardison goes after his financials, Parker steals anything new he's gotten - and Eliot gets to beat the crap out of him and land him in the hospitals.
And I mean everything - everything he's purchased, we make mock websites showing it's 2009, a fake newspaper if we can get it, old copies of magazines, every bit of money he's made - everything. I want him to feel the fear and confusion Sam will.
That, or we go the other way - make it feel like 2011. Mm... not sure he's worth that, though.