We've stayed at a few Airbnbs in our time, but Hugh's place was our favorite. The location could not be any better (extremely pleasant if typically hilly walk to the surrounding neighborhoods or to the CBD, or essentially steps from the train at King's Cross). The apartment itself is great. We loved having a washer and a stove. And -- most importantly -- Hugh is so incredibly responsive and helpful should any questions or issues arise. His tips on city sights (do's and some don'ts) and local amenities (several grocery store options, for instance) were also so helpful and definitely improved our trip.
For your next stay in Sydney, I cannot recommend staying with Hugh highly enough!