koobas.hobune.stream
Rad or Deg
Is Transform.rotation.x/y/z/w stored as radians or degrees?
neither, its a quaternion.
you can use. localEulerAngles which are Degrees
Quaternions are Numbers of a set above the Complex Numbers.
where complex numbers have only one imaginary component i, quaternions have 3 of them.
you can read a bit about them here: http://docs.unity3d.com/ScriptReference/Quaternion.html
or if you want to understand them, i'm sure there are some explanations on youtube
