I am looking for a stellar premium WordPress theme - preferably using bootstrap framework. I've downloaded a few free WP bootstrap themes -they all seem a bit buggy or the drop downs are messy or the slider doesn't work well in responsive.
I'm looking for a really nice responsive theme where the mobile navigation works well (with a hamburger menu) the desktop drop downs look good, a responsive slider, etc.
I'm hoping a premium theme will be less buggy than the free versions. It doesn't have to use the bootstrap framework, but I am looking for that functionality, 12 column grid, etc.
Thanks in advance for recommendations.