TechPowerUp posted a review on the Ninox Venator
A quote from the article:
The Venator is the second mouse by Ninox, a company that was founded by a member of the ESR Quake community. With this second mouse, Ninox has stepped up their game, using the best currently available sensor with outstanding tracking performance. Let's find out if this $50 mouse can deliver on the other aspects too.Ninox Venator @ techPowerUp