Shift Workers... Questions, opinions, experiences etc...

Mr_Healthy_Habits

What shift do you work, what's your favorite shift, what's your least favorite shift... And why?

I ideally work 4x 10s Mon-Thu... But I'm also on the coverage shift, so my crew covers vacations.

The drawback is we occasionally work 9 straight, right now I'm working 16 straight (since I'm not counting my 1 day off that I actually have to come in at 10p on for graveyard).

The plus is when I get 3 off, or sometimes 5 off in a row without having to use any vacation time...

Thankfully, I atleast enjoy the job and have plenty of room for growth...

We are however, considering moving to 12s...
Anyone with experience on 12s?