Thanks for your comment, TanK203. It's a very hard decision to make to take something back out when it felt *so close*, so we appreciate comments like that. Like Brandon said, this feature reworked a critical core part of the application, and it needs to simmer for longer before we release it. Hopefully you guys that are really excited about it will jump into the 6.3 Alpha and Beta as soon as we get it going.
Thanks again for your interest!
-David