Are the same minimum system requirements needed to just use the course designer as are needed to actually play the game. I have TGC on my gaming computer connected to my simulator but I would like to download a Steam version on a laptop that is a few years old and not designed for gaming so that I can edit my course in other areas of the house than in my simulator. I have no intention of playing the game on my laptop, just editing in the the course designer. Thoughts??