Great work, one suggestion though: the volume of mouth/nose sound is unbelievably low (even with the volume set to 100%). And there is no way to adjust the min. distance since the setting gets overridden constantly.
Yeah, audio volume is pretty weird in VaM. Apparently it depends a lot on which headset people use. Anyway, if the volume is too low, use the AudioAttenuation plugin that comes with Life. It's automatically added for like MacGruber_Life.cslist, otherwise you can also add it manually to the character. You can increase the volume in the settings of the plugin. (identical plugin is also part of Essentials)