Read through the forums and still finding myself unsure on the question of best quality vs. performance (rather than ideal configuration). To preface this: I've been using an iMac 2015 setup, then here is the "home office" computer it is replacing, brace yourself: MacBook Pro (15-inch, Early 2011) 2.2 GHz Intel Core Intel HD Graphics 3000 512 MB [upgraded] 8 GB 1333 MHz DDR3 512 GB SSD I'm looking at a few models and torn on how I should be valuing the trade-off between the fusion drives vs. RAM upgrades - and it's more of a decision now that I'm finding out that easy user upgrades to RAM/storage are not as easy as they were. Most of the work I do is web-based applications - local applications are light photo editing, PDF editing, and presentation/print work. I realize that anything will be a substantial upgrade, but if you had to choose between the options below (can get these after discount ~$1900-$2100), what would you choose for my situation? Option 1: 3.5GHz Intel; 27-inch Retina 5k 16GB of 2400MHz DDR4 memory 1TB Fusion Drive1 Radeon Pro 575 with 4GB video memory Option 2: 3.8GHz Intel; 27-inch Retina 5k 8GB of 2400MHz DDR4 memory 2TB Fusion Drive1 FaceTime HD camera Radeon Pro 580 with 8GB video memory Wildcard: 15.4-inch Macbook Pro 2.7GHz Quad-core Intel Core i7 (2016) 16GB of 2133MHz LPDDR3 onboard memory 512GB PCIe-based onboard SSD1 720p FaceTime HD Camera Radeon Pro 455 with 2GB of GDDR5 memory Thank you for the help!