My fault for all the rolling in the OOC.
I have done that in the past as a dm. I have found that if you need to look back at a roll, it is difficult to match the rolls with the ic posts over time. While it doesn't happen often...it did however come up more than once.Maybe you could open rolling thread so we all roll there and link the rolls into the main thread. It will prevent multiple posts in the case of criticals or forgotten rolls or incorrect syntax in the main thread. But will ofcourse require switching tabs and linking new posts. Maybe for DM rolls and for player crits and such and 'main' rolls can still be done in the main thread?