From an engineering stand point, the force keeping your vehicle upright is a "moment" not refering to time, its a rotational force. In this case if you apply a force that tries to roll the body, your bu?? in the drive seat, or taking a corner etc.. you need some force to oppose it. the moment that resists the butt or corner moment is generated by the springs. The spring on the side beng forced down will apply a force against the body roll. The moment produced by the force of the spring is calculated by the distance between the springs times the resistance force of the spring. If the distance between the spings gets smaller, it gets harder for the springs to resist the body roll. You can get stiffer spings to an extent but you can only do so much. In the layout on the above sami has only a couple inches between the top of the springs. In that case the rear suspension has practically no resistance to twist. If the front was the same configuration, you could sit in the drive seat and the body would flop onto the drive side bump stops, (If such a thing has been installed)
Other effects include the fact that it could be ramped out to the bump stops and theoretically still have equal weight on each tire (no locker needed) cool effect but not practical. I have a scheem to make this work but no money$$$$
Dam# the little green devils