[ksa8907]

I vote Spark EV.
For what it's worth, I have 129,000 miles and almost 8 years on my Volt which equates to around 40-45,000 EV miles with a maximum of 5% degradation.

I regularly get 9.5 kwh battery "consumption" out of 10kwh when new, when its warm it generally is up around 9.6 to 9.8kwh.
I would put significant importance on active thermal management for the battery in an EV.

Edit: I did the math wrong, about 1/3 miles are EV.