AVO adjustable shocks on setting 6 cure the front end bob on mine. It does little to cure what I now realise is an excessively stiff over dampened rear though which gives the harsh uncompliant ride on anything less than a smooth surface.
Driving over those thin supermarket car park speed bumps highlights this. Even on setting 6 at the front I get just over one bounce, at the rear hardly one full bounce. The axle is well supported with the five links almost irrespective of springs and dampers. As you suggest a dialled in solution would hopefully allow a satisfactory compromise without excessive roll.
Maybe it's because I'm getting old

but after nearly 7000 miles covered I'm becoming less willing to put up with the jarring from the poor roads in our county.