@Elhora Your best bet is to keep everything together all on one drive, sans for the game/ROM files. Generally, the media and LaunchBox installation can be easily kept under the size of relatively inexpensive SSDs. Then you can place your game/ROM files on a different, slower drive (or even over the network), and there won't be much of a performance difference that way. So it sounds like you just need to move your LaunchBox installation to an SSD, sans for the games, and then change the game folder paths in LaunchBox separately for each platform under Tools > Change ROMs for Path for Selected Games.