A games immersion level can be improved greatly by having accurate volume levels for vehicles.
The sound files themselves are great but in the real world the volume level of say the quadbike would be at least 30DBA louder!
Unless soldiers are getting around with noise cancelling headphones some vehicles noise is too soft to be realistic.
I understand some would like things quieter but it is not a realistic volume level for these effects.

I have turned effects vol right up and others down a little but vehicular noise still needs to be louder imo.
Thoughts??