For Myself, those Time Compression settings or TC, as it were... are set no higher for Me, than the following:
[TIME COMPRESSION]
TimeStop=0
RealTime=1
LandProximity=8
CriticalDamage=1
CrewEfficiency=1
AirEnemyDetected=1
SoundEffects=64
CharacterAnim=64
EnemyDetected=1
RadioReport=1
Particles=64
PrayState=64
HunterState=64
3DRender=64
Maximum=512
That's the ones I roll with in each & every SH3, SH4 set up I have, that I play.
The location, that that file is in, in the main.cfg file, located in \data\Cfg so it's known just where to find it.
Of course... there is always in SH3Cmdr, the ability in settings, to set them to that, there as well, too.
M. M.