Yeah, I agree. I don't know much about E85 Ethanol or how available it is here in Canada. I also don't think that a Regal buyer is going to hold out until E85 Ethanol is available...
In all honesty, I think that the majority of people who buy hybrids and flex-fuel cars are either trying to be trendy or giving off the appearance that they're really concerned about the environment - it's more of a status statement. There are a handful of people who really do care and that's why they buy those cars... just my thoughts.
Personally, I don't know enough about E85 ethanol to let it stop me from buying a car. I think that as technology advances and it becomes more readily available, more people may opt for it.