Uh huh, I haven't listened to a single word my husband has said about the last 13 years of working at UPS, so I have no idea. Sweetheart, I can't tell you how many times my husband would get home from work at 10 something at night, finally unwind, get to sleep and be called at 4am to come in and work preload. My husband has worked EVERY single part time job in that hub with the exception of the customer counter and mechanic. He's worked preload, reload, air feeders, s0hifter, ecs clerk, hazmat responder, hazmat auditor, sort, small sort, and was the PT union steward, so yeah, I think he has loaded and unloaded a few trucks. Oh, and he did it before the dumbed down PAL system you have now, back when you actually had to THINK!! So please, spare me the "I have no idea", because I have seen my husband come home after busting his arse for SEVERAL years (hell, the entire time I have known him), at the same pay you are making now. They don't call him Superman for nothing there. I have also seen him turn down management jobs more times than I can count, because he'd rather be busting his butt, than sitting in that hub. He's run pretty much every one of the 63 routes in that building, without having to have a supervisor train him on a single one!