Delivery vehicle – purchase advice

Hello everyone. Within the next year I would like to buy a new car for the delivery service of the newspapers. The following criteria are mandatory: 5-door – but does not have to offer much space and comfort, gasoline, max. 90hp, all-wheel (also front drive), good floor height, large windows for good view around the car, practical entry and exit, electric window lift front, maneuverable, spare tires. I can/will do without these things: climate, parking sensors, return camera, other “‘luxury”” , which are absolutely not important for the service – look of the car: no matter. Other details: Dangers are delivered up to 30,000km a year, mountain on mountain descent, in any weather, every day, curvy routes, partly also gravel roads and uneven roads/roads, to 95% alone without passengers, night. Max. budget: 17,000€ – cash payment. What I personally have taken into the narrow selection are: VW High UP!, Seat Mii, Fiat Panda (favorite), Suzuki Swift (in budget?) , Fiat 500 The market is too huge that I keep an overview here – I hope you can give me tips on which models are best suited for these requirements. Thanks already, Samuela