Dearest Lindy,

Until today, I thought general guidelines were all the car-purchase advice I was qualified to give. Car experts are people with grease under their fingernails, not papercuts on their fingertips. Then I remembered that I have years of experience buying, owning, repairing, and hearing friends talk about cars. I'm actually very opinionated. So here goes.

First, let me simply regurgitate the basic steps: Figure out the smallest type of car you could use. Look on Consumer Reports' list of most reliable used cars or the Car Talk guys' site to pick three or four that you could afford and enjoy driving. Visit Environmental Defense's Tailpipe Tally and the feds' fuel-economy guide to get an estimate of their spewments. Eliminate any stinkers, and start shopping.

Now, I gotta be me, and me has two words for you: Honda Civic.

From my experience, and that of friends and family, I would buy a Honda Civic (or maybe an Accord) if I were looking for a fuel-efficient, affordable, reliable, used, gas-powered car. They're small, they're cheap, they come in nice colors, and they last forever.

Toyotas are also notoriously reliable, but "retain value" on the used market (aka, "cost more"). Anytime you ask a Toyota fanatic about their brand loyalty, they'll say 100k is just the engine getting broken in. And a friend of mine just traded in a Subaru with over 200k on it, but you'll be hard-pressed to find a Subaru with similar fuel economy to a Civic. I won't mention other names, as I am polite, and if you ask me to talk about American cars, Volkswagens, or Saabs, I will speak about the weather.