Just returned from transatlantic flight to/from Portugal.
I had wanted to purchase PS for both outbound and return since I had often enjoyed it on LAX to JFK runs. However, I couldn't get two PS seats for return so I had to purchased PS for outbound and C+ for return. So disappointed with PS . Paid extra for PS thinking it would be upgraded seat and food service. Not. Worth. It. Food service is the exactly the same as main and C+. Better deal to just get C+ bulkhead seats. Especially, if you are auto upgraded to C+ from Main. Never making the mistake to spend extra money to purchase PS again.