Dear fastlane69,
I have started to learn 3DGS about two months ago and covered all important aspects neccessary for the game I plan to create.
I have tried physics several times, with no success, got back to different areas, and after trying for another two days or so I decided to finally ask for help in the forum.
I knew that something trivial has been missing (otherwise my question would have been "what is wrong with the code", which worked perfectly well, and not "am i missing anything important", which I did).
Marcos remark has helped me a lot (thanks for that, Marc

) and finally got me going.
The lesson learned is that physics does not work in my skycube entity, which is ok, since I can work around that. Btw, this is not mentioned in the manual either, would be a great addition to the FAQ section since there may be other people as stupid as me.
Now I am happily messing with PE trying to make it do what I want it to do and match it with the rest of my code

Always my best,
John