Positive:
+ Elegant design, high-quality processed
+ 2 controller can simultaneously, but also be charged separately
+ Charge level of the controller is indicated by LED color change
+ By 2 additional USB ports is the cradle to a USB hub or the 4-bay recharger
+ Separate Artwizz USB Power Adapter
Negatives:
- LED charge level indicator lights continuously, until the controller is removed from the charging station (could also turn off to save power)