Hello Brian,

I agree with you that every new version causes problems with node files created with previous versions. And I know that you have made and shared also some great examples. And every change in the interface causes a a lot of work in all nodes - not only my nodes - in Maxs nodes also (great job). But every change means a better system:-)

So let us keep our motivation!

Have a nice day
Karsten

p.s.: The "loxodrome" node is a simple stereoscopic projection node, with very simple math. I will post it next time, if you want to have a look. And I think that your mathematical know how is better than mine;-)