The hard drive in my mid 2010 iMac packed it in last July, I purchased an external SSD to boot on and have managed to limp along during my quiet season. Weddings are starting up again and I don't think I can wait for the new releases. I offer both photo and video services so use the full Adobe Suite. I mostly serve an ethnic community that favours multi day weddings and only do about 10 weddings a year so I'm not pumping out hours and hours of video. I'm torn between a 6 or 8 core Mac Pro, both with 32g of ram, D700's, and a 1tb SSD. Add to the mix a fully spec'd out 5k iMac i7 4ghz with the same ram and storage and the 395x graphics card. All three machines will end up within about $500 of each other making the choice that much harder. I do realize I'd need a monitor with the Mac Pro and would likely pick up a single 4K monitor. I'd like something that will serve me for 5 years at least and am looking for advice to help me make a sound decision. Which of the three choices would be the wisest? Thanks in advance for your help.