I'm confused and would need some help please: Basically, I've upgraded the internall HDD of my Mini to a Samsung 830 and I want to use an external USB 3.0 HDD to store my music, movies, pictures and documents. I've done some research, because I'm a Mac noob , and I was initially inclined to move the whole Home folder to the external HDD, but I've then discovered that the cache folder would then also be moved and that would certainly slow down the whole machine. So, if I'm correct, I think it would be better to only move the 4 folders: Music, Movies, Pictures and Documents. Is this the best option? If yes, what's the best way to do it? If there is any better solution, suggestions will be highly appreciated. Many thanks in advance.