Sonar seems always off

[p7p8]

ad 1) some players have problem with mouse. Check dangerouswaters.ini in editor and change string:

[Graphics]
.MapStretch No
.ScreenStretchQuality 3
.ParticleMax 500
.ParticleRate 5
.LocalLights Yes
.TransparentWater No
.WantRain Yes
.Disable3D No
.Want3DClouds Yes
.WantVegetation Yes
.AdapterID 0
.DeviceID 0
.ModeID 2
.DetailTextures Yes
.BlendTextures Yes
.Caustics Yes
.WaterParticles Yes
.WaterReflectionQuality 3
.WaterQuality 4
.WaterDrawMethod 1
.CameraFOV 60
.WantShadows No
.ModelDetailTex No
.RunInWindow Yes
.Gamma ""
.SoftwareCursor No <- to opposite

ad 3) That box shows contacts with tracker only

ad 4) DEMON shows tracked contacts marked in Broadband (not working for NB)