no, vitz isnt a good option, most of the mechanics doesnt understand the chemistry of this car well, its well if you go for cherry or chevy they are new and good interms of durability, they give warranty for 50k kms and also there is no fault iin the parts as well means no double or something, cheap parts and easily available....
for you vitz there is no resale as well as its not a durable car, for instance if you get your headlight broken or some major damage done to the car you hardly find the right man to fix it in cheap/moderate. all you need to do is to stick around the toyota dealers which is not fair....