I love my RX300. We average around 23MPG and that's mostly city driving around McDonough area where traffic is a bitch. On trips we've averaged as high as 26MPG on the interstate cruising at 75. Quality is there, excellent dealer support, roadside assistance and powertrain warranty until 70k miles. We drive quite a bit and in the two years of owning it have put 60k miles on it. I got it two years ago with 32k miles and have nothing but good things to say about it.