I have bought multiple e-commerce themes and i must say that Wokiee is probably the best and easiest to use. There is extensive documentation available which even has HTML examples of content pages like articles, product pages, blog pages, collection pages etc. It's perfect!
Lots and lots of demo page setups for you to use.
The documentation gives step-by-step setup guide for everything so even the most novice users would know how it works.
I myself got stuck when i needed to add the terms and conditions checkbox before user is able to checkout and to also link it to the T&C page. I contacted Wokiee customer support and the reply was lightning fast.
We had about 10-15 e-mails back and forth and i never had to wait longer than 30 minutes for a reply - the customer support is brilliant!
Eventually i provided them with theme customization access to the e-store and they fixed everything really quickly.
As it turns out i created the problem myself by adding some custom code suggested by Shopify!! Even so the customer support pointed the error out in a very polite way and fixed it for me.
12/10 would recommend the theme to anyone simply because of the customer support already!