I stayed for a week at Martyn's treehouse and enjoyed my experience there. It's a peaceful place surrounded by bush and frequented by those ubiquitous pademelons. It's a rustic and quirky place but it has charm and I felt very comfortable there. A couple of things need an upgrade because age has stained them - e.g. the kitchen sink, one of the pans, outside area furniture. Didn't spoil my stay but felt like things have been a bit neglected. Part of the rustic charm I guess.