Best is yet to come  

One thing in the world is, yesterdays new think is old for today, like that, todays fresh will become old tomorrow.

If you select something today as best, the next day you can find that as the better than the existing one.

For example, you can take the Rajnikanth's movies, when "Velaikkaran" comes its the super hit movie, after some years, "Annamalai" comes this is the box offic, followed by "Basha" to "Chandramuki" he has given lots of hits, but we use to say "Shivaji" is the best.

Does this means that the rest of the previous films are bad?? no.. not at all, always we use to do better than what we have done previously. This will prove our ability and our experiences.