I'm going to get a GoPro 4, but am also looking at a new computer that can handle the 4K. I probably won't film that much in 4K right now. Can the new mini handle the editing and play 4K files? I really don't want to spend the money on a pro since I would never really use the capabilities of it. Right now I have a Pro 2.66 quad core with 8gb and Radeon 4870. I just use if for surfing and home video editing.