Sorry if there is already a topic about this, I am very new here. I just bought 6 planet sets (2 cloud cars and 4 x-wings) for 2.50 each. I have never held on to a set to sell later because I am still trying to expand my personal collection, but what is the expected demand of these sets? At such a great price I figured it shouldn't be too hard to make a profit and I might as well start small.