I just updated my theme and had little to no issues (since I use a child theme), but one issue that's arisen is a strange problem with my nav bar.
When I hover over an item, there's a top margin of about 10-15px on the "fly-out/drop-down" menu that comes up. It makes hovering over an item very difficult, creating a pretty difficult user experience.
Here's a link: http://welding-tv.com
Any clue how to fix?