This new version will come with a lot of improvements.
The main one is the hability to create full animations using parts of other animations in a simple way. You wont have to interact with NLA if you dont want. and the animations will have also the transition between them, simple and easy to build.
Take a look on the video to see ir better
Probably I'll be releasing this week, I'm just finishing some testing to fix bugs and improve the tools that I added.