If you want fine dining, I suggest you look into Coyle Hospitality: Top-notch restaurants and meals fully reimbursed. Just be aware that your reports will be dissertations. (You might get $300 reimbursed, but you'll spend several hours writing the report for it.) I'm sure others will chime in with suggestions... This is not my specific area of knowledge....
I see you are new to this forum. There are some things worth checking out:
* New Shoppers Area: You will find a ton of information about the world of mystery shopping here. Even if you've been shopping for a while, you will likely learn a few things.
* Official List of Mystery Shopping Companies (linked below): You want to find a few new MSC's? Take your pick. Some are huge. Some are very small. However, they are all legitimate.
Hard work builds character and homework is good for your soul.