Outstanding audio quality as good as the PC350, I find that the microphone is even better than the PC350, I coupled with the card SB X-FI TITANIUM FATALITY PRO that happiness, lighter than the PC350, adjustment knob located on the right side of the helmet is a very good idea because the PC350 force to use the volume control, it becomes clogged with dust and start grisailler, cleaning with alcohol 90 ° all week is mandatory.
If you avaz the buget then foncezzzzz .... You would not be disappointed