Bright Horizons Nursery in St Johns Wood

[Dhanjal]

Hi! I am looking out for a nursery for my daughter starting in April/May.
I live in St Johns Wood and the nurseries close to my place are Carlton Hill and Bright Horizons. Carlton Hill has a long waiting list, whereas Bright Horizons seems to have space to accomodate her. Does anyone have any experience of this nursery? Any opinion will be much appreciated