Quick Start except ...

Liked:
The grip was fast enough in my opinion, and it does its job.
The possibility of adjusting the ergonomics
The feel of the keys

Improved:
The sound of keys
At macros, several options, but one was missing: to have a function to launch the macro and it stops itself when it is complete.

Hated:
The conflict between synapse and Logitech wizard to video games. I explained several times I have disconnected the razer and restarted my PC because the keys on my keyboard and Razer had erratic operation. When the conflict was busy razer the gamepad was not working properly and I could normally most used keys on my keyboard, I press type A in the chat window of the game and I get a forward movement of my character; (