Their take on Live is that, for years, they have been unhappy with it. No one takes a vast majority of enhancements that are available because there are particular ones to go for every time. They are attempting to do something about that. Also, they are adding in some very powerful abilities for races now, which is much stronger that most of what is available for races on Live. Computes rather well to me. Again I will stress however, that I am not convinced they are doing it all right in regards to the 3 trees atm, and hope June's update and changes will reflect this.
~Dyv