As other have stated, you are comparing two very different products. You must make certain decisions of your own. What are the more important criteria for you and in what order? Tjet+: Is a Big Super Quick turbo petrol. It will offer better driver pleasure (in all conditions), more space and definitely a MUCH higher snob value. Maintenance cost may be somewhat (I have no idea how much) lower being petrol, but initial cost as well as running expenses would be Higher. Punto 90HP: Relatively speaking, it is a smaller car (hatchback), probably easier to drive in crowded traffic and to park. Much cheaper running cost (fuel cost + higher fuel efficiency) as well as initial cost which will ALWAYS compensate for the higher maintenance. You need to decide what you prefer. We can only help you with what's on offer. Economics says its Punto all the way. The Tjet deal seems to offer more "Value" in terms of cost you pay for the aspects other than economics assuming you want the "snob" value of owning a sedan etc. etc.