Coreless motor faders

has anyone gotten coreless motorfaders to work with MF module.  I can get a deal on 10 motorfaders if they will work.  Or will they work just less than satisfactory?

http://www.ucapps.de/mbhp_mf.html

… here you can read about the problems occuring.

I’ll try drive them because I have 24 faders which I want to use.

At the time I’m occupied with other concerns.

Greets, Roger