The general opinion on a dutch bike forum was to give them another year finetuning. Though 2 of our 'pro' women teams will ride next year with the sram group. People who rode with them said that the shifting took a special touch, but apparently you got that touch.
On a personal level, I looked at it when I was making up my wishlist for my new bike. But I felt that it was priced to high and I felt uncertain since last year nobody really used it in competition. Except for the pro men teams but when they break something it's replaced for free so they won't nag about it.