Travelling this summer and looking for NS from Tokyo to LAX (we have miles flying free on UA NS from LAX IAD) and the price of $404 economy seems amazing. I realize that as a budget airlines, we need to pay extra for baggage/carryon/food, etc. BUT adding everything up, it's still cheapest. I priced Delta at $780 or so but the times were better for Zip Air and I kind of want to try them - we do not have Delta miles so it's not a big deal to not fly them on this.
Any one have any experience on Zip Air? From the reviews I saw online, seemed like it was fine but I wonder how the seats are as econ only has the 3 inch recline?

The full flat are $1300 which actually isn't horrible but I'm trying to look at cheapest options
Thanks for any insights!