Did you get those AR41 or AR58 in the end? Did you set them up tubeless? How did it go?
AR41 DB are my top contender as well, but I’m unable to find any user experience regarding ease of setting up tubeless online and Reynolds support is kinda mysterious on the topic. I would like to set them up with Conti GP5000TL 28c, but I don’t want to learn new curse words after purchase of 1.200 EUR wheelset.