Delta should have done no more than 7 across on the 350 and equivalent on other aircraft given some of their higher pricing for PS.

The seats are way too narrow and don't feel premium at all in any way except for price. I would easily take the regular domestic first class seat product itself over the PS seat.

Only thing better about the PS seat is a little more recline. But it's narrower, has a smaller armrest and useless footrest, and again seats way too narrow.