I finally ordered some KontrolFreeks because I keep seeing the big Call of Duty YouTubers endorsing them. I use GelTabz, but they are not cutting it anymore. I used to run them way back in the day, found an old pair, and they keep slipping off. I am hoping that these FPS Freek Ultras work a lot better (they are taller and better quality than the GelTabz by far). Anyways, my K/D should be going up faster once I put on these bad boys!