Thanks Joe, your response was EXACTLY what I was hoping to see here.....and will hopefully be very helpful to many who are considering this upgrade path.
I personally plan to wait for the release of the 12.1 update prior to making the move on my primary computer.....my other(s) may be too mature (read that as "old") to be capable of making the move. This decision is not based on any fear of the upgrade, but rather as a preponderance of caution where my TechTool Pro 8 utility is concerned....that appears to be the only third-party application which I routinely depend upon which hasn't (yet) been confirmed as macOS compatible.
Edit: Having just visited the MicroMat home site, I now see that with macOS 10.12 I will need to upgrade to TTP9 for Sierra compatibility....
Last edited by MacManiac; 09/24/16 09:55 PM.
