Barcon said:If you want to get off the beaten track try Detroit, Buffalo, Gary Indiana, Rochester etc.
Always has a fun time in Detroit/Dearborn/Windsor and Buffalo is alright. Rochester despite being on the lake is a bit boring and Gsry is actually really depressing to see in a country of such wealth.
But you're right, get off the beaten path.
Some scenery tips:
Montana (esp Glacier National Park)
North Carolina coast
Michigan Upper peninsula
Great cities:
Chicago
Nashville
Portland, Oregon
And it's expensive but Alaska is a must see.