Hi folks, I've got one of those fancy new tMBP running Sierra. For various reasons I didn't want to copy the data directly from my old MBP (running Yosemite). I do, however, want to keep my whole message history, but I can't figure out how. I've tried the following: Closed Messages on the new Mac Deleted the ~/Library/Messages folder Deleted the iChat cache and container files under ~/Library Copied the ~/Library/Messages folder from the old Mac to the new one After this I opened Messages back up on the new Mac and only those messages I've received since setting it up are there. I figure it must be pulling those from what I copied over since I deleted what was there... right? Any ideas what to do here? Thanks!