It is good but it is significantly inferior in quality compared to the original, something I did not expect since I am paying half the price of the original without having wireless capability, so essentially it is the same price as the original. The lower quality elements are the directional pad buttons and the screenshot button, as they are made of rubber and are pressed relatively hard and collect dust easily!

Perfect in its job and more comfortable as it is slightly larger than the normal size. Very lightweight due to the lack of a battery and the D-pad is very useful in many games!

Note that it does NOT work wirelessly and does NOT have vibration. Also, it is not suitable for playing handheld with grips as it does not fit.

Quality very good with the only exception being the color on the designs around it that faded after just the second day in the areas where the thumb touches when in the cross position.
The "-" and "capture" buttons are rubbery and not as good. The L and ZL buttons are clicky and make a bit more noise than the original ones, but otherwise they are fine.
The cross is very good in terms of feel and functions as expected. It is not comfortable to hold due to the position of the cross (but this is an inherent design problem of the original joycon).
If you want a cross, it is very good and lightweight (note that it only works when connected to the switch - that's why it is relatively cheap). 4 out of 5 stars because of the fading, otherwise I am fully satisfied.

The ultimate control for the Nintendo Switch, especially considering the drifting problem that its counterparts have. With this, you simply forget about the problem... The only negative is that they are ONLY for handheld use, meaning you can't play wirelessly. However, compared to the other option, for someone who only plays handheld and has other controls for wireless play, it is just what you need.