Our car again has the 2.4 liter DOHC 16 valve 4 cylinder that offers relatively good performance at 158 horse power. This time, we opted for the 5 speed manual transmission. Toyota rates the fuel economy at 22 City/28 Highway. So far we have averaged 23.3 MPG, though it's not like we're exactly light on the gas.Inside the xB is very roomy. the seats sit at chair height and are fairly comfortable. Since our 2009 xB, I have noticed that one major change Scion made was the addition of a traditional center arm rest for the front seat passengers. The radio, heater and A/C controls, and the gear shift are all right at your finger tips. With the 5 speed manual, this makes for a very comfortable driving position. Otherwise, the car really has changed very little. But that's not really a bad thing. The only recommendation that still carries over from the 2009 xB is to have the addition of an arm rest for the 60/40 rear split seat. This would make for longer trips more comfortable for those riding in the rear seat. Look for more updates soon!