yeah, for TATL (LHR to JFK minimum) or longer (SFO etc) travel, there is a quantifiable difference in comfort for premium economy, at least in BA which i normal

yeah, for TATL (LHR to JFK minimum) or longer (SFO etc) travel, there is a quantifiable difference in comfort for premium economy, at least in BA which i normally fly. although, i actually had a reasonable flight in economy from EWR to EDI recently in United recently, but only because i ended up with a row of three seats to myself!