My girl 7yrs old stayed with Jane for a week while I had to work for my previous lab and loved to stay with her.
This lady is extremely kind and helpful and does lots of interesting stuffs with kids.
Her place is in nice residential area and has lovely garden and her own kids are also very friendly. My girl was so happy to stay in this place and talked about lots of fun she had on that day when she came back to me. From the second day, she was hurry to get to the place and cuddled the lady when saying hello and bye. That's very straightforwawrd indication to see how much affection the lady is giving to children.
And the playgroup she is going to with kids is also very nice and close and not so crowded. We would love to go back to this childminder when we're coming back to Cambridge.