If you go for an Avensis T25 (the model which went from 03 - 08) and fancy the 1.8 vvti engine, make sure you get one after about 06. There was a fault with oil drainage which lead to the pistons making the bores oval, which was cured by Toyota around 05. Also it was mildly facelifted in 06. That 1.8 engine with a manual box can give over 50mpg if driven nicely BTW, but the auto stuggles to get 36mpg no matter how you drive (I've owned both). The new shape T27 (09 on) has a different 1.8 engine with more power and a beautiful cvt auto box. I couldn't find a single report of gearbox failure when I reserached it. And it gives high 40's mpg if driven nice, and about 38 if driven with a bit more vigour. There have been some reports of the T27 electronic parking brake going on the blink - a costly repair at over a grand IIRC.