Hello All. 1st - I just did my test drive today, it was wonderful. Currently I drive a Benz W212 (E250) purchase in December 2009. The price of a Tesla is same as purchasing a new 2015 E250. Tesla is a fairly new brand where Benz is a classic and is consider a luxury especially for mid age guy like me who drive Benz only for the last four cars I owned. Other then battery power, advanced in technology. Whats the purchasing point over the traditional luxury Benz? 2nd - I am from Canada, and I trade in my new car every 5 years for a new one. Sometimes I don't catch up with the newest model too. Ever since I came back to Hong Kong in 2009, I have my E250 until now. The law and regulation in Hong Kong require us to do vehicle examination when the car reach age 7. At the moment my car is 6 years and 5 months. Is it true I need to sell it soon? What will happen to the price after age 7 and will it become a hassle for vehicle examination? Thanks all, appreciate your input.