[Cambion Drift] Mining Nodes are swallowed up by pulsating walls (+ extra feedback)

[RS219]

1) As title says, mining nodes can get covered by the pulsating of the flesh walls they are situated upon. This also includes masking the blue dots.

2) Also, bright orange node colour kind of sucks a little to find in the orange-majority tone of the Cambion Drift. Any chance it can be changed to... say... magenta? Pink? Something that goes against the general colour of the Cambion Drift, so I'm not quite sure how traditional scarlet red might fare.

3) I think the nodes are also a bit small in comparison to nodes on Plains/Vallis which may make them harder to spot. Any chance they can be tweaked to be a bit larger?