Final Cut/Adobe Premiere user. Usually, make a VLOG a week. Also in Lightroom multiple times a week. I currently have a 2015 iMac.... 3.2 quad-core i5 24GB ram (but way slower ram) 1 TB HDD (7200rpm) 2gb Radeon R9 M380 256SSD external (sort of slow and old) Been offered $950 for it. Was looking at B&H and could get a 2017 iMac with a 3.8 quad, 8gb ram, 2 TB fusion, and an AMD Radeon Pro 580 Graphics Card (8GB) for $1629. I would upgrade the ram. The $700 worth the upgrade? For $800 I could get the 2019 iMac with a six-core, but the graphics card isn't as nice and just a 1 TB fusion.