Like I said, I admire both statues but you really can't compare the statues amplifying the details of the sculpts, you are talking different scales and offcourse the bigger the scale better and more accurate the details. You need to compare base on how the statues look from a distance, from every angle.
To me SS is an statue that makes you feel that you have something that was on the films, the fabrics, the leather, the lights. Meanwhile what I admire most of the Attakus is how well they recreate the textures and details make the statue looks so good when compare with the original pics LFL gave them.