What exactly is "fabulous" about it? It's mostly a rehash of 1.5 with some random stuff thrown in. For a 5 year wait, I'd expect a lot more.
It's not even close to ST2, much less 3.
* Double clicking a directory will make that directory the top level directory in the project side bar.
* Having to double-click to open a file; you can single click but only if you click the small file icon instead.
* Silly fading animation whenever you open a file.
I know most of the time I use the file search anyways but those first impressions really put me off using it.
At the time TM2 was still private beta and not yet open sourced. I figured if I was gonna change to a CoreText editor, ST2 had the better support.