If you decide to move a game later (I tend to move the game I'm playing currently to the SSD, then back to the HDD when I tire of it), simply move the folder containing the game from the Steamapps/Common folder on one drive to the other. Then launch Steam, delete local content for the game, then install it again on the other drive. Steam starts installing, then notices the files are already there, checks them and it's done and dusted in a minute.![]()