I went to The Hobby Smith back in 2007 during a trip to Portland, and I was still new in N scale. I purposely didn't rent a car in Portland, getting around strictly via MAX light rail and rental bicycle, so it was great to learn that this store was just a couple blocks from one of the MAX stations. I was fascinated by the N scale stock they had. I bought a weathered Intermountain BN hopper car (since this was BN territory, I considered it to be a souvenir) and a bunch of MTL 89' TOFC flats (they were painted in a white Pepsi scheme, I was planning on repainting them yellow for TTX but never got to do that). I couldn't find MTL 89' TOFC flats anywhere else at the time. Ron the owner wasn't there, but the guy who was running the shop was nice enough to take me downstairs to show me the club layout.
As a new N scaler at the time, I thought it was real cool how I can travel somewhere, buy a bunch of stuff at a hobby shop, and it would still all fit in my carry-on luggage.