Awesome posting Aliese.. I was gonna post pictures but you thoroughly beat me to it.
I did finally get logged into Test and decided to map out a couple of the caves before I had to get some sleep.
I can't guarantee that I got all dig sites, but tried my best.
Murky Hollow Layout:
Royal Caverns Layout:
There was one odd circle that kept moving as I pivoted in one place.
Other things.. I actually like the compass. (just opinion)
And yes you can run through a portal with your weapon out and, even tho it puts it away automatically, it will be brought back out once you reach the other side.