The extra theme works well and there are loads of plugins available. Some are paid, but you now they are compatible with your theme, and thats important to me. The guys at support are willing to help you achieve any adjustment with custom code, there are some very smart guys over there. They have helped me out numerous times! Thanks, you guys rock! Special thanks to: Goran, Lucian & Sergey Malinovsky!
Ps. Have a look at my website www.betoncalculator.nl, it's build with Divi