I agree, the Z23 are great pads, good bite, never felt them fade (I'm still on stock rotors for now, 42k mi, but may get something slotted for the look of it)
Also, @TalonTsi90 is right, fluid is key, but go for DOT 5.1, I use this and it has been solid and not too expensive :https://amzn.to/3u49nks
Note: DOT 3, 4, 5.1 are all cross-compatible, do not use DOT 5 it is different