I have A 2013 27 inch iMac and I really need to update VERY soon. It’s getting VERY slow and sluggish. What should I get? I like the iMacs but they were introduced over a year ago? Does anyone think the iMac lineup will be updated and refreshed anytime soon or should I just buy one in the stores NOW and which model? Or should I just wait? If it’s going to be 3-4 months that’s too long. I just don’t want to buy an iMac that will be updated right after I purchase a new one. I also like the Mac Mini but then I would have to get a monitor with that. Have the Mac Minis been updated lately? Please help a very indecisive guy!! Lol