Matt, please take a look at your tires and make sure they're rated for 55psi. Granted there's a safety factor built in, but no need to crank it that high, especially in nice sunny SoCal (see
http://www.greenhybrid.com/discuss/s...ad.php?t=9653). Don't get too worked up over your FE for the first few tanks. The car will spend it's first couple thousand miles just breaking in, just as you get used to the handling differences between your old car and this one.