Well, I have Mac Pro 2010 with two BenQ monitors for photography uses but I feel that Im start having limitation from my computer. Also, updating OS is quite risky at this point since Im using custom parts like Nvidia gtx 1060. Right now, Im not able to use Mac Pro 2010 cause I updated to early while Nvidia didnt release the latest updates yet. https://www.youtube.com/channel/UCfhW84xfA6gEc4hDK90rR1Q I saw this landscape photographer today who inspired me a lot. He used only one simple iMac and yet he created wonderful images. I just doubt about the cooling performance since I usually create 11~30gb of PSB files per each time for fine art works. For my uses, iMac 5k cost $3600 and iMac Pro basic cost $4000(in Queens, NY) I would stick with iMac pro due to its price tho. Will it be worth it to have iMac Pro for photography uses?