My partner and I loved our stay in Wonga Park. The whole experience was very laid-back, relaxed and peaceful.
We had a wedding in the area and Brett's place was perfect for what we needed for the weekend. Surprisingly (considering how remote it felt) it was still reachable by taxi/uber before and after the wedding which was a great plus. We had to check-in a touch early in order to get ready for the wedding and Brett was very accommodating with this.
It was also a short drive over to Healesville for the next day to enjoy lunch, visit a couple of wineries etc.
The place looked just like the photos. If anything it was more spacious in person than what we were expecting and everything was perfectly neat and tidy.
We couldn't recommend Brett's place more for a weekend away up in the Yarra Valley and we would definitely keep it in mind if we ever have to go up that way again.