The cottage is fantastic - amazing views, really well provided with everything you might need, surprisingly spacious and Donald is an excellent host (our communications were really good - helpful and friendly).
There are two things to consider when renting the cottage - there are a number of steps that could prove difficult for someone with mobility issues and it is not brilliantly served by public transport. There is a regular bus into the city centre but that's it. And there are no shops in the village so getting groceries requires a bus journey, which is a bit of a faff. Personally we found this all part of the adventure (and we saw deer and a white squirrel from the top deck of the bus) but some may not.