Agreed. I love bootstrap's structure and formatting, but am hesitant to use it anymore since it gives off a "weekend side-project" vibe instead of "serious comp

Agreed. I love bootstrap's structure and formatting, but am hesitant to use it anymore since it gives off a "weekend side-project" vibe instead of "serious company". Themes like these that change the appearance without changing the structure are awesome. Most bootstrap themes are just color modifications to the standard bootstrap. Inspiritas actually looks and feels completely new, which makes it useful. Kudos to Jonatan.