Im curious what you have found. I've been wearing the old Rampart pant from Arcteryx (2013ish design) which have been redesigned to a trim fit so Im not even going to buy a pair. Im sure they are ****ered up now.
I'm full thigh/calfs so I enjoy the slightly relaxed fit. Bummer as these were...
Im looking for one. Had one, sold it, looking for another. If you have one let me know. Or if anyone knows of a similar self standing tarp style shelter let me know, thanks.