Anyway - some pics of the various examples - I'm afraid the quality is variable being a) taken on my phone and b) often in lowlight under the tree canopy. If I knew categorically if any are safe for eating I'd head up there again soon!
The first - spotted before we even got out of the van!
Another impressively ruffled one on the left and the red one above was the last 'spot' of the day.
We saw others but the pics are too poor I'm afraid.
We didn't eat any!
I'm afraid Blogger rearranges my pics so what looks like a nice layout in preview is in fact annoyingly staggered. Soz - nowt I can do 'bout that.