I received a few days ago new 3DConnexion SpaceMouce and CADMouse Pro wireless.
Those two amazing devices are very easy to understand, customize and then very powerfull when using with 3DEXPERIENCE CATIA. The navigation in 3D is greatly enhanced, and the possibility to chose which commands are available under each button increase my product.
Radial menu button of the CADMOUSE Pro, with either 4 or 8 functions, is also very usefull.
Here is a short video showcasing some (basic) surfaces creation on my last project, the French "Patrouille de France" Alpha Jet plane.