Oh my husband loves Dicks. We used to live in Seattle. I hated going there because you can't sub anything or make changes. I loathe mustard so I never ordered a burger. Maybe they let you remove stuff now, we moved out of that area 15 years ago. He went a few years ago with a friend but doesn't make any changes to the burger so when I asked him about subs he still had no clue. Said it was still excellent.And Dick’s! I think that is most comparable price and style wise to INO. And, IMHO superior.
But it’s always fun to go to a novel burger spot when traveling.