Had a wonderful stay. The room in the flat is relatively large, with a nice bed, clean bathroom (great rain shower), and lots of natural light. There was some construction ongoing next door - which created a bit of noise (but that is not anyone's fault, just something to bear in mind for those in the next couple of months). In short, it was a lovely visit to London, made all of the more meaningful with Brent and Serena as gracious hosts. Many thanks.