OK, so a couple of things you might like. First off there's the Planetary Circumnavigation Club - at its essence a forum thread a bit like the "Sagittarius A* visitors list" where I try to gather together all the commanders who have successfully circumnavigated a planet, but also a community of like minded people who are into this activity.
Forum thread:
https://forums.frontier.co.uk/threads/the-planetary-circumnavigation-club.390451/
Discord server:
https://discord.gg/scrqMr9
Then there's the currently ongoing circumnavigation by Rustnsawdust which is well worth following as it's a really good read, very similar to the OP here.
Second time around
I also have this thread which includes some cool places to visit if you like mountains, and especially if you like throwing yourself off the top of those mountains:
a-guide-to-good-base-jumping-locations
Oh and finally, I did write an article on SRV driving for Sagittarius Eye magazine a while back which then got re-made into a video version. It's more about driving/flyving fast but there's a bit on climbing in there too.
