David gives his initial impressions of the new super shoe lineup from Mizuno. The line will release in December. This includes the "Prototype" Pure, Elite, and Pro respectively. GET YOUR DOR MERCH! Our store is now LIVE: https://doctors-of-running.myspreadshop.com/ SHOP all our the team's favorite gear at our DOR Running Warehouse page! (affiliate link) https://www.runningwarehouse.com/catpage-DORPP.html?from=docrun Find us on social! https://www.facebook.com/doctorsofrunning https://www.instagram.com/doctorsofrunning/ https://twitter.com/DoctorsRunning https://www.linkedin.com/company/doctors-of-running/ We are a group of physical therapists and runners interested in the art and science of running shoes. Learn more by visiting doctorsofrunning.com