We are going in August, not sure if we are even doing Disney this time but if we do.....
We usually decide the day/evening before which park to go to, would there be any fast passes available at that point? There is no way on earth I could book FP's 30 days in advance - our days of planning are well and truly over!
This new system would have suited us on our early trips though where we did have a plan of which parks we were going to on which days but we don't plan any more
Ali