My wife is a pro photographer. Currently, I'm waiting for the new iMacs. I just stumbled across a brand new 2015 iMac 27" NIB on Craigslist and snagged it for $1200. I originally was expecting to buy a top end iMac 4.0ghz, or wait a month for the next top end iMac. However, with the new iMacs just around the corner, I didn't want to spend $3k, so this cheap 27" seemed like a good temporary computer. Now I'm wondering if it will be good enough for lightroom and photoshop? It's super slow, so I bought 32gb of RAM. I also have an Apple SSD 1tb drive I'll be installing next week. With these upgrades, will we be happy with it's performance with lightroom and photoshop?