Interesting thread. Learned so much! 
Other similar threads are:
http://www.elitetrader.com/vb/showthread.php?s=&threadid=127862
http://www.elitetrader.com/vb/showthread.php?s=&threadid=126313
But, if electric trains could be good, why not electric vehicles? Maybe electric vehicles not that fast as fuel ones, but with population and road traffic increasing, can we really drive that fast anymore?
Also, driving fast not good and safe, too many die. 
Happy New Year!
Let us enjoy now! 

Other similar threads are:
http://www.elitetrader.com/vb/showthread.php?s=&threadid=127862
http://www.elitetrader.com/vb/showthread.php?s=&threadid=126313
But, if electric trains could be good, why not electric vehicles? Maybe electric vehicles not that fast as fuel ones, but with population and road traffic increasing, can we really drive that fast anymore?
Happy New Year!
Let us enjoy now! 