Best support material for use with ColorFabb's Ngen?

[luisbustamante]

Hi, I need to print a part with Ngen that will require extensive support. I have a CEL Robox with the dual material head so I can use a different support material. Can anybody suggest which support material works best for this material? I have acces to HIPS, PVA and Polysupport. Any info will be very much appreciated.

Thanks!

[DeGrazendeSlak]

You might ask this question at the Robox community forum, maybe somebody can give you a helpfull advice.