The Easiest Key There Is

The key of C is the starting point to learning independence on the piano.  It is by far the easiest key to play in.  You progress so quickly, it gives you the greatest boost in confidence and desire.  It gets you excited to keep going and learn more.  Learn to play well in the key of C first and the rest of the keys will make a lot more sense.  Once you get started, there will be no turning back.