142 and Bilstein B6s

Looking at standard 164 front springs and standard 142 rear springs on my 142 and then adding Bilstein H6s. Good bad or ugly for a middle aged guy cruising about windy, undulating, bumpy A and B roads in the north of Scotland. I like my kidneys and my old back to stay where they are, will it be ultra firm or give a nice ride and reduce body roll?

ah I just went and pulled the trigger and bought them so will see what it is like with the standard rear springs and slightly uprated fronts.

Stiff shocks never bother me like too much spring/not enough damping.
Shocks will not reduce roll, but will make it feel a little better by reducing roll oscillations.
You won?t be disappointed.

Thanks Mike.