Double check their hours. At one I arranged, the owner was going to open early as it was the first stop on the trip. We got there and she wasn't. Worked around it, but got me that it was the first stop of the day. Don't plan for too many in one day. A good meal with a lot of variety is great for those with dietary issues and they can choose from the menu. The restaurants should get a heads up in case they have to bring in more help. Brown bags are also fun. Good luck. You are a brave person!