I have the TP on my lumia 920 since it got out. I even had the unofficial chinese (which was the most stable version of w10 TP for me, I had no resuming or other problems etc).
But 10080 was by far the best and worst version the same time. I love all the new features, design and new universal app but it is plagued by bugs and unresponsive apps or touch. At least once a day my phone restarts or glitches. I am not complaining because i knew all the consequences of my choice. Thankfully i can use my phone and its my daily driver.
Now i am waiting eagerly waiting for the Windows 10 Mobile Build 10136 and see how well it works and what new features will bring. I hope it's more stable and fix the crushing problem with the photo app i am facing. Also i hope this build has a more unified, consistent UI and comes at Monday or Tuesday.