I know five years from now, things may change and perhaps Ricciardo and Perez will emerge, but Hamilton will be 33 in 2018, so he might pull of somewhat of a Nigel Mansell and win another title and here's why: -Vettel says he will retire at 30. -Alonso will probably be long retired. -Hamilton will still have burning desire until he's 35/36. -The new generation of drivers are weak compared to the older generations. -Raikkonen will also be long retired as well. So, does anyone want to refute my prediction or let time be of the essence?