edatoakrun said:
"To do an unfair comparison..."
Do a fair comparison. In fact, there are many drivers, like myself, who do so little “city” driving, that the the most efficient hybrid, a Prius, would probably provide less than 20% fuel use reduction over a 42 mpg rated Cruze Eco. But I’ll admit I probably should have used 20%-30%, which would likely cover a higher percentage of small car drivers, with a more fair representation of the average.
Not everyone lives and works right next to a highway. Even those that do who end up having to travel during rush hour in many major metro areas end up on terrible stop and go traffic that's far closer to the city cycle than anything resembling highway. I can speak to that from having lived in the SF Bay Area, Seattle area and Los Angeles area.
It seems like you've fallen prey to GM's marketing (and that of others for their econoboxes). See http://detnews.com/article/20111020/OPINION03/110200355/40-mpg-claims-grab-headlines--miss-mark" onclick="window.open(this.href);return false;. That "42 mpg" rated Cruze Eco is on the EPA highway cycle w/a manual transmission. The '11 Cruze Eco 6MT is EPA rated at
33 mpg combined. Really want an manual when hardly anyone buys one in the US? Have fun driving in stop and go, city traffic or on hills. The '11 automatic Cruze Eco is EPA rated at
30 mpg combined.
To top it off, the Cruze w/its two engines had the poorest reliability of small cars in the December '11 issue of Consumer Reports. Both engine configs were given "much worse than average" marks and thus not recommended. The 1.4T (most trims) getting "Based on the latest survey, we expect reliability of new models will be 50% below average" and the 1.8 (lowest trim, I believe) got "Based on the latest survey, we expect reliability of new models will be 62% below average".
Prius got very high marks with received "much better than average" and "Based on the latest survey, we expect reliability of new models will be 54% above average."
edatoakrun said:
"As for your environmental claims, please cite your sources."
You mean my statement that environmental benefits are "arguable" ?
I'd think it would be up to you to prove the assertion that the environmental benefits of driving a hybrid over the life of the vehicle are indisputable. I think the environmental benefits of BEV operation over ICEVs are arguable also, BTW, just a much weaker argument than there is for hybrids.
edatoakrun said:
The limited hybrid sales, many years after their introduction, is related to the fact that the cost benefits to the buyer of reducing gas use by about 20-25%, verses the higher initial purchase price, never produced financial (and arguably environmental) cost benefits for most car buyers, including myself.
Let's back up, I interpreted the environmental part of your statement as being an assertion that hybrids do not provide environmental benefits vs. ICEVs. Is my interpretation correct? If so, I will respond to that.
As for TCO, CR, at http://www.consumerreports.org/cro/cars/new-cars/news/2008/10/affordable-hybrids/hybrid-owner-costs/affordable-hybrids-hybrid-owner-costs.htm" onclick="window.open(this.href);return false; (you'll need to have a CR online subscription to see it), they peg the 5 year total ownership cost of Prius II as being $750 lower than that of a Corolla LE. Long ago CR made a mistake in claiming there was no savings but fixed it (http://www.msnbc.msn.com/id/11637968/ns/us_news-environment/t/consumer-reports-fixes-error-hybrid-costs/" onclick="window.open(this.href);return false
.
As for Intellichoice, it looks like they peg the '11 Corolla LE as having $548 lower TCO than an '11 Prius II (http://www.intellichoice.com/1-12-2011-45084-0/2011-toyota-corolla-le-4dr-sedan.html" onclick="window.open(this.href);return false; vs. http://www.intellichoice.com/1-12-2011-45113-0/2011-toyota-prius-two-4dr-hatchback.html" onclick="window.open(this.href);return false
. The Prius used to be pegged as having a lower TCO and I've posted about it before at places like http://my350z.com/forum/5886407-post131.html" onclick="window.open(this.href);return false;. Again, this isn't a particularly fair comparison as the Corolla is a compact while the Prius is a midsized and the Prius has a some features standard that are unavailable on a Corolla (e.g. smart key system, touch tracer controls, no drive belts) and a whole ton of stuff unavailable as an option (e.g. LKA, LDW, DRCC, IPA, etc.)
If you compare to a '11 Camry LE auto (http://www.intellichoice.com/1-12-2011-44023-0/2011-toyota-camry-le-4dr-sedan-automatic.html" onclick="window.open(this.href);return false
, the Prius comes out ahead. Prius is sized between a Corolla and a Camry while both the Camry and Prius are classified as midsized cars by the EPA.