That's good to hear and I didn't mean to sound like a critic (love your work here BTW) just concerned that you might be moving to depend on something that you can't depend on.
Important is that PySide also works for Python3
and I think Qt4 will still be there for a long time. So, for the near future we don't have to worry about this.
jriegel wrote:... I don't want to run in circles like the mobile world do....
So I guess you're not planning a QML migration any time soon?