Hi there! I have a Macbook Pro Early 2011 15" and I did some updates to it. I placed an SSD and added extra RAM so I have 8GB total. It is running fast but Final Cut Pro X and other video editing software is running very slow! I'm currently working with 4K footage from the Panasonic Lumix GH4. My graphics card is only 256 MB (AMD Radeon HD 6490M) so I guess that's the main problem. What are my possibility's to make this Macbook Pro a better 4K video editing machine?