Go to YouTube and search “RV toilet paper test” to find plenty of opinions.
Woe is me when we’ve been on trips over a couple of weeks, much less 6 months, and Lee has been without her Charmin. But that stuff is not good on valves and sensors... been there long ago. Closest we have come is Camco’s 2-ply, but it “shore ain’t no Charmin”. You’d think after all these decades of active RV markets, they’d have come up with a paper composition that broke down after 10 minutes of moisture absorption but was perforated 4 ply and not stiff as a board.
Joel