Ever had a wink panel come unglued in the middle of a corner? Somewhat distracting.....as in WTF was that?!!? That said, we've had winks in all our cars....except the one Steph took to Thompson a couple weeks ago. Had taken the wink out of it so the cage guy could make brackets in the proper place in the HP build. Forgot to put it back in! She didn't like it that way! Found a speed shop close that had a wide convex, she liked that and seems to prefer it over the wink. We use 6 inch truck convex mirrors for the side mirrors and love 'em.