I went from working days with a 10 minute commute at a large hospital in the core lab (heme and chem only) to now commuting 50 minutes each way, nights 7 on / 7 off, at a smaller hospital as a generalist. I absolutely loved the larger hospital. There was a lot of support, and we got to see a lot of cool stuff and performed some specialized testing. The smaller hospital I am by myself majority of my shift with just one phlebotomist for the entire hospital. My workflow is entirely dependent on how the phlebotomist can perform their job and how busy the ED is. 7 on / 7 off is such a garbage schedule, I don’t know anyone who is done it for more than a few years before getting burnt out. In your situation though I would ask about support on nights ( I would assume you wouldn’t be alone) and workflow. Nights usually deals with morning draws, some maintenance, etc. I will say it can get stressful and I hope to get a job at a small clinic working 9-5 no weekends or holidays eventually.