Is the "new" iMac actually new or is it just an upgrade? I have been waiting for a new one to replace the six year old iMac I have but it seems all Apple does is come up with upgrades but no new models.
Essentially it's the same design that came out in late '12. Obviously there have been a lot of spec bumps along the way though. I would love to have a '19 model myself, but my late '12 27" with maxed out specs for the time keeps trucking. Hard to believe it's already 7 years old, but I updated to 10.14.4 today just fine so that says a lot right there.