You're probably out of luck if you're looking for stock in the NYC area. Stores certainly are doing their best to strongly discourage in-store visits, with appointments needed to shop and their online system showing zero stock pretty much intentionally.
I was in the WTC store this morning, and it was made clear I would not be able to try on any bands for sizing/fit. I was given a disposable measuring strip (a laminated version of the one you can print out), and had to measure myself. The whole point of going was to figure out whether 7 was really the right fit. They would not even come across the table to help measure.
I asked if they had any stock in a size 7, and was told no, and was ushered to the exit empty handed.
Guess it's November for me.