New Multi Material Extruders

Had anyone hooked up the new Prusa Multi Material Extruder to their TAZ http://shop.prusa3d.com/en/printer-upgrades/118-original-prusa-i3-mk2-multi-material-upgrade.html

https://m.youtube.com/watch?v=KpcH74DXyy0&time_continue=1

How about the Prometheus System https://www.distechautomation.com/products/prometheus-system

They both use similar technology. Just wondering if one works better than the other or if one is easier to adapt to the TAZ?