Iphone 6s is the not phone og right choice.first of all its 16gb variant is so inconvenient to use bcoz it fills up very quickly. other then its not expandable.
its battery life is also too short. the basic problem comes with charger. you always need a socket to carry with ur charger which makes it more hectic. other then its cost is also too high which doesnt offer anything special other than 3D touch which u dont use too often.