I had a quick (40 min) visit to Long Valley early on Sunday (28th).
Highlights were:
Ruddy-breasted Crake
Brown-headed Thrush
Japanese Thrush
Grey-backed Thrush
Blackbird x3
The brown-headed thrush was in trees near the large drainage channel on the N edge of LV (on the way towards Sheung Shui)
Sorry, I forgot to check pond numbers while I was visiting.