Hi, Looking at getting a high spec iMac for a photo editing and occasional video editing use. Most of the time it will be handling RAW photo files and editing in RAW editors but obviously wanting it to last a long time and be very smooth when completing these tasks. I am considering the maxed out iMac 5K 27" with i7, SSD and 8GB Video RAM. Could someone with experience with using a recent iMac confirm that their experience is very smooth and quick when completing these tasks and light video editing? I'm half considering the base model of the iMac Pro but thinking this might not be needed. Any thoughts would be greatly appreciated.