Usability/functionality
The cheat is extremely easy to use and configure when in-game. I do not observe any FPS drops with PA as I have with other providers.
Features
Everything works well and better than what I've used in the past. I have no complaints about any of the features - everything works as advertised.
Security
Mindful of FairFight and server bans, you must play within relatively realistic gameplay parameters in order to expect
Support
I have not had to contact support, but if you look amongst the forums here you'll see that everyone is very helpful and attentive to any issues brought to their attention.
Conclusion
I am very much pleased with the BF4 cheat and will definitely be checking out the other PerfectAim offerings in the future.