Are you going to make some?
Would this hi/lo business affect how a car generates mechanical grip through its roll centres? You need the body to roll in order to do this so how would a system treat the forces this would be applying? fast or slow? And if if there is a transit point between hi/lo where the shock stiffens/softens would this affect how the roll centre works?
The only way to know is to try it, ask any R/C company in the world - its great on paper but things can be totally different when tested on the track.
I'm all for innovation though..
