these HK semi auto finger pointers were popular in my crowd back in their day 30 years ago
the P70Z may have been the most user unfriendly semi-autopistol ever made in Germany
nowadays most semi-autopistols are blockier like Glocks...sadly just from a arms fashion point of view
after 99 years there is still only one in my view that stands at the top...in whatever form...it all goes back to Moses Browning...no one has beat that feel yet
for my taste anyhow
except in smaller ankle holster calibers where I do like Bond type pistols like older Steyrs, Sigs and Walthers
I like skinny guns too, like 1911s or my CZ-52.
But I like high cap double-stack mag “blocky” guns even better.
For me, more bullets beats slimness.