Rational discussion in the cave? I stand a better chance getting Benji and buddy to be rational and civil in the ISR forums.
Seems most often the people who claim there isnt rational discussion in there are the ones that fly in with irrational thoughts (or, usually crap from youtube) and then head for the hills when people bring the facts
Or they just drop in with racist memes and get mad when people call them racist. That's pretty common too.