They are very high at the moment mate would give it a week or 2 of no rain for them to settle, as most of the gold in the crevices is covered by 3 foot of water.
Sunny Corner is a great place to pan up a little color. I went out yesterday arvo and panned .6g it was tough going with the creek so high after recent storms in the area.
Hey Digging I go there quite often and get continually good color from Mitchell's creek. Look for large cobble beds and sample down to bedrock. Also try crevices that are up the bank a little as the creek gets quite high there. The crevices in the creek seem to have all been dredged. Good luck...