best on realism models but works anywhere
for realism in general i recommend cfg 6 or 5.
you might notice that the second model (ACTUALrealfinallikereally) is new - i removed testfinal since it was basically an undertrained version of model 3 and replaced it with a slightly retrained version of actualfinalthistimeiswear that should correct the crooked legs when standing facing forwards and the weird photoshop-looking aura when genning foxes sitting in certain locations (like grassy fields)
personally i switch between the first three models, basically all the ones with actual in them.