This thread is ridiculous. I've ridden upfront on my 4.5 hour commute every week (except for one roundtrip) since Christmas. Just show up, say "hi." This whole checklist thing is out of control. From what I've seen the guys that show up and start showing people pilot certificates and medicals when then have a seat in the back are the ones that run into trouble.

Also - I could also honestly care less if a jumpseater checks in with me if there is a seat open in the back, but maybe that's just me.