Looking for live site examples of Scheduling. Any suggestions?

We've a new yoga company client who is thinking about switching their site over too Scheduling. 

They want to see some live site examples of people using Scheduling within their websites. Grateful for any posts to live sites. Ideally they would be sites that are in the health and fitness business. 

Thanks

Have a look here - site I built and manage for my wifes Yoga Business

https://yogajardin.com/

Hello 

I dit it with Squarespace and Acuity 

www.metanoia-yoga.com

And this one for pilates class 

www.studiopilatesauray.com