Do you have advice for my friend who wants to start her own hair salon?

My friend has been a fantastic hairdresser for over two decades. She has a solid client base and finally wants to start her own beauty salon. We figure it is a wise idea to incorporate her business to minimize liability and get insurance. We found a website where she can incorporate for a reasonable fee http://www.mycorporation.com/ and a specialized insurance provider that specifically offers insurance for salons http://www.marineagency.com. Is there anything else she should consider before getting started? It can be costly to consult with an attorney but I suggested it might be the best idea to ensure she is on the right track.