2009 Scion xB owner here. Had it since August 2016. It was a bday present to me by me. It had 72k miles on it. Now I am closing in at 110k miles. Here are some PROS/CONS so far.
-Tons of space.
-Comfortable on long trips.
-Plenty of power in city traffic or mountain toss around.
-Great handling for a refrigerator on wheels.
-One of the coldest A/C systems out there. I had many cars, only 2004 IS300 comes close in comparison.
-ZERO oil consumption so far between oil changes. Starts at full mark and ends at full mark.
-Many more to list... Love the car to pieces.
-My fuel consumption is 24mpg city, 31mpg highway. 35mpg would be nice, but the extra power of 2.4L is well worth it.
-Trunk/Hatch area is quite small, due to humongous amount of front and rear seating room.
Could not find any more flaws. Love the car.
Seating position is great, power is great, fuel efficiency is great.