My sister has a (Chevrolet) Matiz, it's a nice vehicle. Inexpensive, doesn't need much gas, has a lot of space inside (more than meets the eye!) However if you need a car mainly to brag, and to impress your neighbors, or as a small penis compensation, there may be more suitable ones.
No doubt the 800!! I've seen this little beast tackle terrains of Arunachal Pradesh like a boss while the Thar 4x4 was struggling. Don't under estimate this car. My aunt had a Matiz in Goa and it was falling apart every time someone sneezed in the car.