Originally Posted by wolf_walker

True, it is that way, but it's more a function of weight and the design of the car.

If you eliminate the spring movement, something else will give, be it tires or whatever, there just too much car that's too tall physicaly(not ride height) to ever snap around like you want it to.
I'd love it if it would, but I don't see it happening. I believe also that I've read MB designed in that body roll for a reason, something about the w115 cornering *too* flat and oversteering badly. I don't recall.

One thing you could do, is find a TD rear sway bar(1mm larger), and correct from bar mounting brackets from a TD, they have fewer holes in them and are stiffer, acording to the FSM. Little bits someties help.

I do know what your talking about, but it's just the way things are in a car like this. I went through a c3 corvette awhile back, kyb's, poly bushings, oversize sway bars, the works. Handles great, except that 70 series tires now feel like there made of marshmellows. Have a go at it, but don't expect a porsche.