I flew in a Prime Seat on Monday. My ticket was PEY and upgraded at the gate for 449 EUR to Business. Little did I know, it was a prime seat. The extra goodies including the PJs are cool. The extra large 4K TV was nice. However, since their content library isn't that big, the older movies don't make use of the extra resolution capability. You will not be hungry on the flight. The food was good.