Whats the difference on importing .blend or .fbx files?

Hello Unity friends,

I've been using, with great success, the workflow of modelling in Blender, saving the .blend file directly in the Assets folder and the model comes with materials and animations into Unity. If I need to change anything, I just open, change and re-save the .blend file.
Is there any advantage on using the .fbx format?

Thanks!

 

Answered here