I also have a BMI of 30. I want to be proactive and do it before my weight gets out of complete control. I have a consultation set for August 1st. The cost is around 15,000. I have Blue cross which would cover it if I were heavier. 5,000 dollars in Mexico seems like a steal, but is it safe? I just don't know about travelling to a third world country for surgery. Seems a little risky.