Latest report on Kooralbyn is that with the good rain and a bit of heat returning the greens have improved out of sight, the bunkers have settled in a bit better (not perfect as the ball can still plug), and the fairways are improving by the week.
They're also removing some trees, like the palms on the 9th which opens up the tee shot, and just making general improvements.
Word is they are getting 60 - 80 players a day, many of them return players.
So, might be worth a visit once the summer growth gets underway proper. And at $99 for a room, an overnight stay after playing The Copperhead on a Thursday followed by apres golf libations, and then another round the next day are definitely on my horizon.