The VX did indeed set a new standard for suspension set ups. That's what it's all about, with the monotube shocks. If you're not using your spring helpers all the time you will have a noisy ride by virtue of the direct contact between the shocks and springs to the body and frame, there would simply be no insulation factor without the spring helpers. My VX is the case in point, once the spring helpers were installed the ride smoothness increased and the noise level went way down.