I am a local sorter and that's my primary job.. I also am a cover driver and and air driver. If I drive air and early AM packages at my top out air of $23 and hour for around 3 hours then have to go back to local sort at night does my pay go back down to $12.50 an hour? I understand the job is different but does the pay code get changed also or should I be getting my air rate doing local sort