The iMacs were updated in June 2017 - some 600 days after the last update in '15! With the MR average being 371 days and having 359 days since last year's announcement, I'm wondering if there's any fresh speculation on this. I've been saving money to replace my 2007 iMac, which is maxed out (save a SSD, and I could upgrade to Mavericks I guess) and still running OK. But... it's getting time to move on (and the iMac Pro, even refurbed, is too far out of my range). I can be patient, but hoping that new iMacs will come along this year but just not seeing any hints.