I'm still disappointed that the pebble core was pulled. A pebble like watch with connectivity might get me interested again.

Apex uses the source engine, AFAIK.

If you actually read the case study, there are 0 mentions of Unity. This PDF is about Multiplay (acquired by Unity in 2017) and the backend; the game is on a highly modified Source engine.

Interesting. Thanks for the heads up!

yet I got several hours of downtime over the last 6 months, where sometimes server stutters to an unplayable frame rate

I've been using the intel realsense D415 recently on linux/windows and it works quite well.

Can concur. I'm running a pair of D435 under Linux. Still some teething issues, see the SDK and issues at [0], but the quality of the data out of these things is amazing compared to previous generation sensors.

[0]: https://github.com/IntelRealSense/librealsense [1]: https://github.com/intel-ros/realsense/

Thanks, found a review of this camera in healthcare: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5799357/pdf/109...