I've always had great luck with Ford/Motorcraft OEM wiper blades. I wipe them down every time I wash the vehicle and they last much longer. My Fusion is over 2 years old with 23,000 miles, still on original blades, they don't streak or chatter.
My first concert was Garth Brooks in KC in mid 90s. We waited in line for hours...sold out the show, thousands still in line for tickets. He scheduled 2 or 3 more KC shows, and we finally got tickets. Probably spent the whole day there. The ticket buying experience is a memory I cherish. This...
That yellow paint stripe on the other bolt indicates it had an additional quality check performed, most likely to verify torque.
Perhaps they should refocus their efforts.