I also agree that Premium Economy is the "minimum tolerable" - it's still not exactly pleasant for long haul, but at least you have enough space to be relativel

I also agree that Premium Economy is the "minimum tolerable" - it's still not exactly pleasant for long haul, but at least you have enough space to be relatively comfortable. Sleeping is still pretty difficult though. I have the same Premium Economy rule nowadays, but I now have the luxury of being able to do that; earlier in my career, I didn't.