Wednesday, July 12, 2006

PPG: Coping With A Gas Guzzler

Larger families need a big truck or van to get the kids around. Necessarily, because we have six kids, we had to choose a 12 or 15 passenger van, or a Suburban. Took the latter, with a bench seat in front, so we can cram all eight of us into the massive half-ton gas guzzler. With a 454 under the hood, we get MPG in the mid-teens.

Perspective here: Rather than MPG, I prefer to think in terms of PGS. People Per Gallon. I can put nine people into this one large vehicle, which gets (conservatively) 15 MPG. Ah, but that works out to 1.6 seats for every 15 miles we go, which requires one gallon of gas.

If we drove two smaller cars, each seating only 5, we'd have to get 30 MPG per car to equal the convenience of driving the Suburban. So, I am fine with the Suburban. Many would say we're being wasteful, but this seems to be the opposite. Only one vehicle to own, maintain, insure. And no need to have two drivers to make a trip. Does this mMake sense? Tell me if I am off base here...

Anyway, the point of this post is simple: Go here to find out where the cheapest gas prices are in your community. It is a nifty site, hope this helps as you seek the best use of those fuel dollars for your family.

2 Comments:

At 7:35 AM, Blogger MF said...

Interesting perspective - I would agree with your observations.

I also know of a site that tracks gas prices. Check it out at Coloradogasprices.com (or substitute any state to find out prices around the country.)

I recently used this site on a 2600 mile vacation and found it very helpful. At one point in our travels we were 60 miles from a $2.66/gallon station but sitting on empty. So I pulled off the interstate, put a couple of gallons in at $2.95/gallon and proceeded to drive the extra miles to fill up the tank completely - saved 30 cents per gallon doing this rather than topping off at the first station. As far as I know, this site is nationwide.

 
At 3:10 PM, Blogger Mr. Jeub said...

Way to go, JF! I love your logic. So...presently we have 11 kids living at home. When my wife and I drive our 1984 GMC bus, we get 5 MPG. I should change my perspective: I get 55 PPG, which is more than a 2-parent-2-kid family in their 20MPG SUV (only 5 PPG). I like this new math!

 

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