My son has portage every week and has done since last November. Portage has been amazing. She's like a private nursery teacher she comes with all sorts of toys to help improve my son's co-ordination, memory, sharing with others ETC. Not only that she has helped with my son's DLA, referred us to countless other services, helped us get him into a nursery and apparently she can even help potty train (we're not at that stage yet).
She's become a friend and it's wonderful having someone I can offload to once a week. I wouldn't be without her and I'll be very upset when the time eventually comes for her to leave.