Ditto. My first time flying commercial in over 10 years was to drop my dad's Cherokee Six off for Jesse Saint to do an upgrade a few weeks ago. I was reminded how much I hate people. All I had was my very small flight bag(maybe 5"x10"x14"). The 2 mouth breathers that boarded before me already had the carry on PACKED, and where we sat was unable to stow anything underseat. I moved things to get it to fit. Getting off I learn one of the items taking up the whole damn overhead was a large hat and was getting berated by the husband for ALMOST smushing the hat.
I'm rethinking the plan of flying commercial down there to pick it up and just fly my 180 down and drop him off. But I REALLY want to take that first flight with all the new gizmo's