I think the wireless kit is too limited in functionality to be a serious contender in the smi-pro sphere. A 3-step input volume adjuster? Seriously?! For me that just screams "consumer kit". Is there anywhere to adjust output volume?
The Sennheiser G3 they compare to, in the video as "Difficult to set-up", is a little harder to use BECAUSE it features a lot of pro features that make them super versatile, like; setting up squelch, output volume, custom naming, etc.
I'm all for going digital in the wireless setup, but don't take away fuctionalty in the name of making things easier.
I would look for the Sony UWP-D11 instead. It also uses the normal 500-700 Mhz bands instead of the wifi bands.