The best controller I have ever gotten.
I have gone through the Microsoft Elite 2, PowerA advantage, Gamesir G7 se, etc.

This one has many buttons that help and is perfect for FPS (Call of Duty, etc.).
Many think I am playing on a computer and not with a controller...
I have small hands and still, it works for me.
I don't use all the back buttons, just the top ones.

Nice feel overall, nice click on everything, and most importantly... it has been working without any problems for a month now

Personally, it was a one-way street for me to go back to Razer. The extra buttons it has are incredibly convenient for me. It is the predecessor of the Razer Wolverine Ultimate (hence the one less star) because compared to the older one, it lacks in quality and feeling of solidity. Otherwise, it is a very good controller that will never break unless you are an Indian. In contrast to Microsoft's Elite & Elite 2, which, if they were not broken out of the box, would break for fun.