Heard good reviews from a youtube talent and he was right!! Makes flight controls much more improved!! Thanks Ken...

Great product. Feels comfortable on the sticks. Allows for more precise flying.

Simple , easy to use and improve performance.

These knobs were purchased more for aesthetics value initially but soon after having them on there was no going back. Especially they are useful for single operators who have to fly and operate camera at the same time. I am usually a pincher but with these things on I was able to use my thumbs only while operating camera tilt and exposure settings with my index fingers. That extra grip really releases the pressure on the stick by your thumbs so you can have smooth and confident control. Recommended!

Love them! Gives you a better tactile feel for flight control and fine tuning while in the air