Best Choice?!

[Jasmine Claye]

I am looking into Loan financing for my first flip. Can anyone tell me the best loan option for flipping? I've heard that banks and certain mortgage companies want you to keep the house for a period of time, a couple of years, and would more than likely not loan me anyone more money if I sell before then. Is this true? What is the best option for buying, renovating and selling all within 6 months or so? I want to keep a good relationship with the lender.