I prefer to have the least amount of banks as possible.Create a bank account that you already have a relationship with(Credit card or mortgage)The least amount of bank accounts is also ideal.

After I got an LLC set up, I was set up with a credit coach and he is helping me get my corporate credit set up.

Well worth the commission to find a good deal or stay away from a bad one. 

Most of our newer investors approach 2-3 lenders to discuss loan options.Some lenders recommend making your financing inquiries within a 45-day time period to avoid larger drops in your credit scores.All the best!

In short: A great accountant will help you get wealthy faster, a bad one will have you make mistakes faster, and no accountant will ensure you keep making the mistakes your currently making.

I have one lender that will go up to 85% but need 720 credit or better and 1.25 DSCR no rural areas

We also got over 100K in credits for repairs.It was a killer deal.

What documents do they require, what credit scores do they allow, how do they verify previous rental history, etc.?

So along comes Mr Sub2, singing how he will waive his hand and make the bad go away. 

I feel bad doing this, but I always have to remind myself that I am not a charity.