I have a regular and a tkl. The regular one is very good, the tkl has an issue with the buttons, not all of them make the proper click, some feel hollow and only if you press them from the bottom side do they make some sort of click. A bit funny for such an expensive keyboard, I would accept it at half the price.

Very beautiful and of good quality construction, the lighting is perfect with many settings, it is not mechanical but personally I liked this intermediate membrane and mechanical.

Wonderful software from Razer, the only downside is that it is difficult to clean and for its price, it should have been mechanical

Very good until something breaks.
First of all, don't fall into the trap that I fell into, it's not mechanical, it's membrane and pretends to be mechanical.

You can't buy new keys because they are proprietary to Razer and they don't sell them separately. (there are third-party keys, but it's not worth the trouble to find them)

Some keys broke when I was cleaning it, and I decided to get another keyboard because I couldn't find new keys.

I didn't like Razer's software (RAZER SYNAPSE). I don't know why but it doesn't work properly anymore so I just let the lighting change randomly. Other than that, I have no problem with the keyboard, I am satisfied.

I wanted a keyboard with soft and above all quiet keys (they bother my wife). It is a beautiful keyboard with nice lighting and a nice feeling when typing. The keys are really quiet. The only thing you hear is a discreet "click". The price is razer, no further comments needed.