Combining multiple super resolution upscales in multiple color spaces and from two different orders gives a massive enhancement of the detail, as is clear from the following comparisons:
http://screenshotcomparison.com/comparison/121679
http://screenshotcomparison.com/comparison/121686
http://screenshotcomparison.com/comparison/121687
http://screenshotcomparison.com/comparison/121688
http://screenshotcomparison.com/comparison/121689
I'm really impressed :-)