Have had a six new cars in my time driving, this is the most fun, most practical, and fuel efficient. Easy to get around in traffic, easy to park, great visibility, good factory option list. I added aftermarket cruise control, since it wasn't available from Scion or the dealership, really like this on longer drives.
I use the fold down back seats most often. This gives a lot of room for carrying things. With the back seats in normal positions, friends are amazed at the head and leg room.
Factory cruise would be nice, also better heated side mirrors, and an outside temperature gauge would be nice.