I am also waiting for the 40KW battery Model S. I decided to go with it for a few reasons:
1 - That is more than what I need. I drive 15 km to go to work...
2 - As this is all very new technology, I disagree with others that say that this car will hold a lot of its value. Considering that and the fact that battery has a life span, I am afraid of over depretiate a battery largely unused.
Dollar for Dollar, my assumption is that 85 and 60 will depretiate more in value than a 40 KW. But again, that depends if the range anxiety limits my saleability.
What do you guys expect in terms of depretiation for the different models?
I have read thism of course, but I find it to optimistic.
p.s. I am asking that cause considering the delivery delay of 40 KW cars, I may upgrade my configuration to 60...