Will an ssd help?
I have a 5k iMac and am just starting to dabble in 4K editing. It's really choppy. Unfortunately I only have the 2gb graphics card. I'm thinking about updating the fusion drive with an ssd to increase performance. Finances are pushing me for a smaller ssd and will be storing th media on an external usb 3 drive. If the media will be in a non ssd external drive is there any point to the upgrade? With a 500gb I do have the option of doing everything on the internal drive and then transferring it for storage but that seems like a pain.
