Reply to Best DJ Headphones?

i'm going to buy a headphones soon,
wnated to know which one is the best?

Sennheiser Amperior
Technics RP-DH1200
Pioneer HDJ-2000
V-Moda Crossfade LP2
Ultrasone DJ1 Pro
Sony MDR-7520
Audio-Technica ATHM50S
Grado SR325i
Allen & Heath Xone XD-53

thanks!