Partner and I are booked into premium economy (O Fare) EWR-BCN on Aug 1. We’re both general members. I took a waitlist mileage upgrade offer for 15k miles each. Is there any chance of us both clearing this list or should I cancel the upgrade request? I’d rather not lose our side-by-side seats in premium econ if only one of us clears. Available fare classes: J7 JN7 C7 D5 Z4 ZN4 P4 PNO PZO INO I0 O7 ON7 A6 R4 RN0 Y9 YN9 B9 M9 E9 U9 H9 HN9 Q9 V8 W3 S0 T0 L0 K0 G0 XN0 X0