Great Luis, im trying to source a Saharanpur for me also. The belgium nursery now only ships then from september on.
Hows your saharanpur developing and fruiting? You re in Portugal also, right? And hows is it taste?
Also have 2 pakistans. And also looking for the himalayan one, which is different from pakistan, its red and very very long and thin fruits.
I now also have an illinois everbearing on the way 
So far i have shangri la, oscar, pakistan, different nigras (chelsea, italian, nigra, agm, portuguese), fruiting weeping (pendula), white mulberry, red mulberry (possibly a hibrid), black mulberry (alba or hibrid). 