We enjoyed staying at Geraldine's place - it was very comfortable and in a great location for walking to Didsbury Village and all the amenities there.
One thing that people should be aware of is that while the kitchen has an oven and a microwave, there isn't a hob. This wasn't a major problem for us as we ended up eating at our son's place, but it's worth knowing about especially if you're planning on staying for a few days.
Communication in advance from Geraldine was very good and I would recommend her place for anyone wanting to stay in this part of Manchester.