You may be tempted to go with a less experienced designer to save a few bucks...
But in the end, it may actually end up costing you more time, money and stress. In some cases the lack of experience may lead to having work redone or pulling a print job from a press run due to unforeseen errors, which can be costly.
An experienced seasoned designer will be able to develop a unique, memorable and effective creative brand for your business in a reasonable amount of time for a fair price and will save you many headaches.
But before you hire a designer you need to chill, be ready to let go! Like anything else, you hire a designer for their expertise and their insight. It may be difficult for you but you will need to loosen your grip, let go of how things were done in the past and/or how you think your brand should look. Trust your designer, after all your brand is being created for your intended target market, NOT YOU.
Note: Don’t bully an artist into doing what you think looks good, after all you're not a designer.