Growing up, a friend's dad ran a couple of fast food franchises. As teenagers, we talked a lot to the dad about his business, and he was more than happy to impart his business wisdom on youngsters. Anyway, he told us he banked with the local bank in town rather than any of the regional or national banks for just that reason. He could walk in and talk to the top guy whenever he wanted. The top guy understood his financial situation completely, and would easily make arrangements the big banks would take weeks to make, if ever.
My brother did the same thing when he started his businesses, and I've moved to it over time. It's hard to beat talking to a banker who understands what you're doing and is actually there to help you.