For years I bought replacement 17" wiper blades for my 88 pickup, and never thought twice about it. Now, it seems that none of them fit the arm. It's not a J-end arm, but just a straight tip with a tiny raised button and two holes. Should slide into the blade center part and *click* when the button & holes line up. But Michelins don't fit at all, and Bosch seems to assume it's a J-ended arm. What wiper blades do YOU use? and are you happy with them?