That result speaks for itself really! Me and a mate were looking at your thread post dates and 3 months doesn't seem that bad!

I've just built a place here in Perth and the front landscaping you get 'free' as part of the developer package. Means you don't have to pay for it directly out of your pocket - so everyone just gets it done. But they're typically smashing these jobs out and the results aren't anywhere near as good.

Mine is coming along OK. I leveled it out as much as I could and mixed in some stuff to give it a boost before the landscaper guys came in (although I see in the thread you've never had a problem turfing on sand!).

Can I ask does it need to be top dressed soon after full coverage? Is it lumpy at all in between the gaps or does it even out?

I don't see any retic heads in the pics, do you handwater - it looks so even? I recently replaced all my heads with the MP rotators because we're close to the coast and most of the water was getting lost to the sea breeze on normal spray heads. Results seem to be good so far - less dead spots and lawn is making a comeback where it was previously patchy.