Personally, I go to the barber shop for haircuts. I like to get away from kids, and I love the smell of the places. Having an eatery and a child care facility takes away from all of that. You're basically just presenting a minimall. The best salon I went to in my life was just fancy. Warm lighting that was dimmer, plants and mirrors of all shapes. You don't go to a doctor for brain issues, you go to a neurologist.
You go to someone who specializes in one field. Thats what makes good and knowledgable at what they do.
Just the same as you wouldn't go to a beauty parlor for food, or drop off your kids, let alone hear someone else's.
if you go to a beauty parlor that only does hair, sometimes nails and makeup, you usually know your getting the best job.
Quality over quantity.
Champagne would make it classy, if you're looking to draw people in.
Just an honest opinion. Some people can't handle the truth, and that's okay too.