QUOTE : Anyway, you now owe $117,500 on the house. After that five years, once the house gets 90 percent loan-to-value—that means you’re getting close to getting underwater—the bank ‘recasts’ the loan and now flips you to a full am, which means you pay an old-fashioned mortgage, which is principal plus interest on $117,000. You now have a thirty-year loan at 7 percent. Plus you have to buy the mortgage insurance because you don’t have anything down, which puts you somewhere at $900 a month. Your payments have more than tripled overnight. A $200,000 house is now costing you $1,800 a month and we both know the guy was never making that kind of money.