Was looking through the Tesla Motors website and noticed they haven't provided any info on the horsepower/torque specs for the 40kwh and 60kwh models - in fact, it says "Fall 2012" and "Winter 2012" for both. Given that we're now in November, any idea why this info hasn't been provided? Also, why would the different versions have different horsepower/torque ratings - don't they have the same electric motors/inverters? PS - Also not sure why the 0-60 times and the max speed are limited by the battery. Thanks for the info!