Other kernels

[István Csanády]

Hi there,

It is a bit off topic, but does anyone here has experience in other modeling kernels? I would like to ask a couple of questions (in private of course, I don't want to spam the list). People with experience in Parasolid, ACIS, CGM or C3D would be particularly interesting :)

(Note: I am the founder of Shapr3D)

Thanks in advance,