That's great! The colors match my joysticks perfectly and prevent me from ruining my joysticks! The keycaps are slightly raised, similar to the 6.5mm Kontrol Freeks I'd say. So they affect the sensitivity of the wand, but only slightly. However, they don't lock like Kontrol Freeks. They are wrapped in silicone on the sides of the stick. Two sets is a great $10 deal!