Good question, many answers...
My take:
1) If it were just for pure
commuting to work and back:
- 2-seater with the cargo capacity of 2 large suitcases
- 60 mph consistent speed ability
- 150-200 mile range with 7-day cold soak in 15-degree F weather between charges
- $5000 (If it's going to replace a vehicle with no car payments, then yak know).
2) For
Family Use:
- Prius-Sized (basically 4-seater/4-door with hatch)
- 300-mile range at 60 mph or 150 miles in solid urban stop/go
- 70 mph top-speed (not necessarily consistent, quick burst)
- $20K with a warranty
Of course it would have to be run through the "finance department" here at the household
RH77
EDIT: Or if willing for choice #1, an even-trade on a '98 Integra, one-owner (technically)