Alternative to «Quiosco»

Hi! I'm a pupil at a German school in Portugal, and speak several languages. I mostly write texts for homework in languages which make use of many diacritics, like Portuguese, German, French, Swedish. My favourite font is Quiosco (http://www.fontbureau.com/media/images/specimen/characters/quiosco/quios...) . I'm looking for alternatives to this font, with some of these characteristics: 1. All accents should be very visible. In Times New Roman, for example, the accent on the small i is very hard to distinguish from the normal dot. Accents play a very important rôle in Portuguese: início=beginning, inicio=I start - cágado=turtle, cagado=shit. 2. The circumflex accent ^ should be large and visible, as it is in Quiosco.