We enjoyed our stay at Harley and Carol's place, though the distant toilet is a challenge when it is cold and/or wet. Much easier in summer I would think. You have to read earlier reviews to work this out.
Birdsong is a funky cabin with most facilities outside, as a result stuff can get a bit dirty when the place hasn't been used for a while. The tariff seems a bit steep for the small size of the cabin and the considerable outdoor living required.