Nevermind...just realized you mention 2D Toolkit, so I assume it won't be using FBX.And I think the video on the Kickstarter page mentions creating libraries for using it, so that answers my question.

2D Toolkit is what I've already been using for projects, so I am happy.

Get well soon!

So, will the Unity exported files work with an API of sorts, built by you? Or will it be using FBX animations and just work using Unity's standard animation classes?