I'm also doing mine in Mexico... $7500, plus plane and hotel for the first 2 days before I go into the hospitl... so an extra $1000 for that. Plus, with an extra 2 days, I get to do some site seeing before the surgery.
Definitely worth it. If I had tried to have the surgery here, I'd never be able to have the surgery. The insurance God's deamed that to be so.
My health is a whole lot more important than a denial from my insurance, so BLLLAAAAHHH on the insurance companies out there that don't get it.