Hello makeup and welcome to the forum. Each of us has our own favorite shops and after you get started you will find what you like best. I like to do convenience store image audits but lots of shoppers won't do them at all. It depends on the person and their personal likes and dislikes. I have a background working in convenience stores and I enjoy being around them.
There's a list of mystery shopping companies at the bottom of this page.
Mary Davis Nowell. Based close to Fort Worth. Shopping Interstate 20 east and west, Interstate 35 north and south.