I picked this little Duo up specifically to take away on holidays with me, due to its size the fact that it has a decent size mirror and the colours swatched pretty well. I can whole heartedly say after using it for four-ish months it is one of my staples.
Throughout the full month of travelling I reach for this little beauty multiple times a day. Especially when taking a look from day to night. All I would do is get that gorgeous gold colour and build it up in my crease while the lighter colour I had worn by itself that day acted as my eye base and highlight colour for my cheeks. Totally a multi faceted product that has a great colour pay off. Find it here.