You are proposing a bifurcation into rants and raves in one subforum and just the facts in the other. ...snip.....You might want to PM it to the UA forum moderators to kick around on their own.
Thanks! I will redirect to the Mods for digestion.
Apologise if I have mis-used TB for this, I did read the overview and could not find if it was/was not appropriate to suggest here.
On managing the workload - on our Sailing Board we created two Pubs (analogous to Buzz) - one where P/S/R (the three deadly workplace topics) was allowed and one where it was not.
Load was simply enforced with one warning, followed by ban - which made it self moderating in about one week.