first of all, thank you for reporting this issue!
we will try our best to help as we always do.
and, we did test our competitor's adapter for R6, and have updated the preset configs according to the feedback
and the updates of the game itself.
as shown in this topic and many others:
http://www.reasnow.com/forum/index.php?topic=2953Please check the followings:
1. Recommended in-game settings:
Options/Controls:
Vertical Sensitivity = 100
Horizontal Sensitivity = 100
Left Stick Deadzone = 10
Right Stick Deadzone = 10
Controller Rotation = Updated
Controller ADS Sensitivity = Standard
Standard ADS Sensitivity = 50
2. Mouse settings:
5000DPI/500HZ
3. Activated Config in ReaSnow S1
Remove old Rainbow Six config and then add the default "Rainbow Six: Siege(Updated)"
If this fails to help you, please provide more details of yours,
such as your console, firmware and APP versions together with all the settings related to mouse control.
a video will be better to help us understand your issue with R6.