How many years to be a good pianist!

[mcdiddy1]

It depends on what your interpretation of "good" is. If you have determination to be great then you can succeed. There is truth that in order to be a successful concert artist is almost required that you have started at a young age to acquire an incredible technique..but if your desire are to play pieces that are artistic and musically challenging then you can start right now. Maybe sure you gain as music information about piano technique as you can as that is the front door to musicianship. A great music teacher will help you make progress in a very short time.