We had an amazing time in Greenwich. The neighbourhood is lovely and of course perfectly located for tfl links. Lots of eateries around, and plenty of gyms too (we are massive gym-goers. The house is lovely too, large bedrooms which are bright and comfy. We were presented with an array of yummy things upon arrival as well as what can only be described as a library of information, guides and maps. The extra effort which the family made to make us feel welcome was certainly felt. Great exchange and would absolutely recommend.