MT3 is opening up to public beta. It’s very tempting, I will say, but I think I’ll stick with the current version (2.661) until the kinks get worked out.
I expect that when the cutover occurs, I’ll probably be doing another redesign to use a 3.0-compatable style sheet from MT. My current CSS and templates are so full of a couple of years of cruft that trying to fix them is a fool’s errand. I’ll change the font and colors and some minimal design layout tweaking, and hopefully end up with something new and stable.
But no beta for me. Too many Real Life Adventures of my own.