Polaris 767 Review reveals a seat hierarchy: Nice Seats, Less Nice Seats and Not Nice Seats: Are they priced accordingly?
This review of United 767 Polaris indicates the seat hierarchy which appears to be:
1. True Window Seats
2. Not True Window Seats
3. Aisle Seats
4. Seats in the Middle of the Plane totally exposed to the aisles
Does United price differentiate between Polaris, Polaris Minus and Polaris Minus, Minus?
of course it is the airlines themselves that started seat games.