I dont have enough time to do such a thing right this moment but it very easily can be done by someone who knows how to do a bit of animating. LS tools has a FX2 to GR2 converter
They store their animations in a GR2 file format.. unpack the main files> search sneak and thats where their sneak files are.
If it were me id just take the walking animation.. give it a transparent hue and replace the sneak files.
I'd do it for you if i could find a GR2 import tool xD
And no it wouldnt break online play. For the person with this kind of mod they would see everyone sneaking the same way. But for anyone playing without the mod theyd see the rock or bush.
