20 brands in the same 1-2 state US trip. Say, driving from LA to Vegas. Places like KFC, Arby's, Burger King, Wendy's, Taco Bell, Subway, McDonalds, Dunkin Donuts, Carl's Jr, Dairy Queen, Chick fil-A, Del Taco, Jack in the Box, El Pollo Loco, Panda Express, Red Lobster, Chipotle, Chili's, IHOP, Hooters, Olive Garden, etc. Most of these are just going by roadside signs. There are loads more that you generally get within cities (Five Guys, etc).