My scion has the best gas mileage. I do not have much of a commute to work but when I drive around town on the weekends I only have to fill up every two to three weeks. I usually get at least 28 miles or more to the gallon. My car is also so easy to park. I can zip into a spot so easily. I haven't noticed a blind spot yet in my car!
Sometimes the fact the car is not a two door is a problem. Having to pull the front chairs up to get into the back is sometimes a pain. I noticed the plastic handle to the back hatch peeled off after a year. It is okay and easily replaceable but sort of annoying. Also opening the back it always seems to squeak a bit. I do wish at times it had more room to haul things. Since the window is rounded on the back it makes hauling larger things a pain.
The 2009 Scion tC has an average owner rating of 4.21 out of 5 which ranks it #15 of 30 other Small Cars.
From the Vehicle History blog
Overall
Front
Rollover
Side
Moderate Overlap Front
Side
Roof Strength
Driver-side Overlap Front