fit to fly
ST is a fit dog, so only question here is technique or design. Following correct procedures, how much difference in technique can you apply to protect your back with the seat and a/c given?
who is lucky and who isn't in this industry re: jobs, Ephifanny? If you worked on this aircraft everyday and found the same, you may be hobbling down the aisle with your daughter in 15 years time- health is wealth, i'm sure you protect yours!