For all of you know know the 18 hour days very well.
What is the most comfortable shoes.
I bought a cheap pair of Red Wing that were about 65 USD and I bought their insole too for an extra 50USD. Well with the combination my knees stopped hurting, they were really good on wet floors, but they have a ton of stitching and overlapping. They lasted med about a year and a half now. I recently bought some Sketchers since they were more of clog style shoe and the comfort level of these shoes are horrible. For the most part I think it's trial and error. Good luck on your search.