Mint controllers, Amazon with super price

The controller fits comfortably in your hand, is supplied with batteries, which seem to hold quite long (nor do I have the first in use, have the controller for more than 2 months; however, I play very little).
The wireless connection has been made no problems, neither with the range (about 3 meters) even with disconnects (there was none) or a delay between command and implementation in the game (I could not find disturbing delays).

The quality is very good impression, the controller is relatively heavy and a quality image.

In short, my full recommendation, even if I lack the comparison with other current controllers.