Congrats Olivier!
Enjoy using and learning A:M it's a fun 3d app.
I have used other 3d applications for projects over the years (and still do)
Maya, 3dsMax, Houdini, XSI, Lightwave, Modo, Blender, Zbrush, but still find A:M very intuitive and satisfying to use.
it still does some things easier then those other apps.. especially for animation.