I am testing some 65mm props: https://oscarliang.com/micro-quad-propeller-shootout/
To get to the point, the best one so far is the HQ Micro Prop... so freaking smooth! Hands down.
The runner-up in my opinion is the Kingkong, they recently offer them in 1.5mm holes, saving you lots of trouble drilling them by hand. The new Gemfan are also quite good, but because the Kingkong are cheaper so I have to give them the advantage.
To get to the point, the best one so far is the HQ Micro Prop... so freaking smooth! Hands down.
The runner-up in my opinion is the Kingkong, they recently offer them in 1.5mm holes, saving you lots of trouble drilling them by hand. The new Gemfan are also quite good, but because the Kingkong are cheaper so I have to give them the advantage.