I have the grace Pro and decided (since I have the room) to set it up in kingsize - that way I won't have to worry about storing the other pieces and tearing it down and adding the extensions to it... A friend and I started about 8p, quit about 1030p and then the next day, I was able to finish it alone... I was only missing one part (a carriage bolt) and I keep forgetting to call them about it...
But I sure do love my set up and know you will too...