I just contacted SM with this, but would be interested to know if anyone else has experienced it.

When I select Z-Depth or Position under auxilliary render data, transparency maps are ignored for those layers: the image should show exactly what I mean.

This really limits the usefulness of these potentially very useful features.

---

Windows 10 x64 Pro - Intel Xeon E5450 @ 3.00GHz (x2)

PoserPro 11 - Units: Metres

Adobe CC 2017