Recently Mirko stated in his german forum that they won't re-make those CHS emulsions due to technical reasons related to those emulsions.
He can imagine though to make an up-to date, repeatable emulsion incorporating charecteristics of CHS. However Adox follows a different price-policy than Efke he added.

As we saw in the past Adox can only follow a limited number of projects the same time, and the demise of Efke-filmproduction added new possible projects.