Set Creator 31023 is my favorite LEGO set so far this year (2014). This is because this gem of a set have 3 very solid alternate modes (which doesn't come often in a typical Creator Set) , and the building techniques are very fulfilling for me during my play with it. After spending a week or so indulging on this set, it's time for a customary MOC using it.
As usual, if possible, the MOCs I made from official sets will be "more than meet the eyes". And this is no exception.