theres still a decent number of operators in NZ using twins without RMI's at all..Aztecs, Islanders, old Cheiftains etc
every 15mins check DI/Compass aligned
Was it SADIE checks? suction,amps,DIcompass,icing,engine t's and p's
amazing and I can't remember current Memory Items but I can still remember that..I need to do a defrag
