Hello I am currently looking to replace my Mid 2010 27 inch iMac with a new iMac 27 Inch version. Mainly this is due to some components starting to fail (HDD and possibly the GPU). I use my iMac for general work often multi tasking between many applications and manipulating large files, and occasionally run VM ware for some windows tasks. The only game I play on the machine is World of Warcraft as I have a Xbox One I use for other games. I think I have decided due to the 5K display skimping on the GPU is not a good idea so most likely will go with the M395 unless there is a compelling reason not to. What I am struggling more on is if I should update the processor from the i5 to i7 and if I am likely to see any benefit as will not be doing much video editing. Thanks for any comments of thoughts.