As it stands, I was planning on getting a new computer in 2016, but I know have the opportunity to get one sooner then later. As I go through the thought process of determining what fits my needs the best, I'd like to hear back from any folks who came from the PC world and bought a 5k (or 4k) iMac. I'm asking because we have an iMac that will run me 2,000 but there are decent machines out there in the PC world for a 1/2 that (XPS 8900 + monitor will run me 1,100). I'm leaning towards the iMac instead of a PC, because OS X offers me a level of integration in the ecosystem that will help me, I also get a gorgeous large display and I've been a Mac users since the Macintosh SE days. Conversely with the 5k iMac I also get an expensive machine that is not very upgradable and I use PCs at work and have a SP3 that I use, so windows is not a foreign OS to me. From fairly new switchers, it might be nice to hear from them about their reasonings which may help uncover some kernels of truth that I may not have noticed (if that makes sense).