So it is a 3mm-on-the-carriage version? Good to have
Also, not every knows italian, you know :p
The new reprappro filament drive is really pretty nice, no wonder it inspires modification. Been looking into it myself, wanting the E-motor freeable more easily.(which seems more likely with this design than with the former) The idea is that i have a XYZE machine not just a FDM machine.