make sure the MBA programs can provide the guaranteed student loans without the requirement of co-signors. Note that the loan must be able to cover all your student budgets.
Generally you can get the money fom the bank , because you have the top business offer our bank are willing to lend you enough money.
But the point is: Are you ready to pay all the money back when you graduate MBA? I mean when you finally find a job you should also remind youself to pay back every bucks you owed?
Anyway it is up to you, if you think all worth, you just move and contact bank to get the money.