Cheats happen in online gaming. Nature of the beast that some people have to do anything in their power to give them the edge their own abilities cannot.
You should certainly be able to discuss the matter honestly and rationally. By the same tolken, too many people point to pilots warping in AHII as "cheaters"..... probably based on bad experiences in other games..... but in reality, and partially due to the intentionally low system requirements of this game and the corresponding low end machines in the game, they are connection, resource, and hardware issues at fault.
Have I've seen online antics that could have been deliberate? Sure. But, I always give the benefit of the doubt. I may send a PM if I can identify the other guy (warping, check connection or look for malware on your system). If I see a consistent trend, I'll film it and submit the film. Then I'm done with it. You should never point to another player and accuse them of cheating..... film it, submit it with your observations and thoughts, and let it go.
Now rampant cheating can occur in most games, and the folks running the game and playing it are the only ones around to police it. I quit playing BF2 because of the excessive cheats and use of aimbots and such in that particular game. It got ridiculous (as did team run servers which skewed all things to the team members' favor like weapon unlocks for only one side).