For me it was the proximity to my house. LONG commute, but I knew that coming in, obviously.
Only real thing I didn’t like was how they treated vacation time in relation to OT, which there is a lot of. The OT will probably die down soon because of the changes being made and excellent crew put into place, they will get caught up. But when I was there we had a lot of OT and if you took vacation time, that wouldn’t count towards your 40 hours. If you worked M-F, 9 hour days (which was typical) if you took a vacation day one day of the week and worked 9 hours the other 4 days, you would get paid for 44 hours of straight time because it would break down as 8 hours of vacation and 36 hours worked. Minor thing but it always bugged me a little.