Nvidia Reflex +G-Sync + V-Sync on a 240Hz monitor in CS2 — worth it with my pc or not?

Hello everyone,
I wante to ask because i really confused so many theories regarding CS2 and I'm so confused who to trust and what to trust.... My PC is amd 7 7800x3d, gpu 4070super and monitor BenQ XL2540 240 hertz(Monitor is compatible from Nvidia, was gsync before... on my monitor it activates as Freesync). What should i use with my PC(reflex,reflex+boost or no reflex),gsync,vsync?
I did CS2 benchmark 1920x1080 and I average 786.2 fps / P1=277.8