I've been working 60 hour weeks for the past 8 months or so and don't recommend it. I live very far below my means and would love to go to a 30 hour a week job.
Something like the 3x12 one week and 4x12 next week would be great.
Yea that is what I did when I worked in Pharm. I worked the night shift so traffic was alwasy going to other way from me.
But not good to do if you are married and your SO does not work the same or similar type time. Seems like you have more time off but you lose at least 2 days from sleeping.