We stayed here with three other couples, a two year old and a baby. There was more than enough room for all of us, with multiple living areas and spaces to unwind. The beds were very comfy and the sheets were soft and clean.
The kitchen was amazingly well equipped, from multitudes of plates to the amazing dishwasher, but also with things you never remember you need, like a grater, plastic plates for the kids, a whisk. We sat outside a lot and loved the deck dining space. But be warned the local kookaburras can be bold!
The spa was lovely.
Smith's Lake is quiet and beautiful and exactly what we wanted. We drove to Blueys Beach each day for swimming, it is stunning.
My only regret was that we couldn't stay for a week longer.