I actually really like this plug-in a lot as many other attempts have been scene specific or just iffy on the plug-in side.
I do struggle a bit when understanding controller and collider assignments, though (VRController vs Person). Moreover, to get a full range of slap locations on the breasts and glutes, it seems like you have to enable a gigantic list and assign every single relevant collider (around 20 or so?).
I'm probably just using this plug-in inefficiently. Even then, once I take the time, I can set up effects I'd only wished for with previous attempts, so it's still quite good.