I have read that next year Honda will be producing a hybird version of the Civic. Would anyone care to speculate on any of the following questions:

-Approximately how much more will the hybrid version likely cost than the base model?

-How much extra miles per gallon should be expected via the hybird model.

-if i drive the car for around 70 thousand miles will the fuel savings for the hybrid model make the purchase worthwhile?

Thanks.