Looks like you are prepared for the spectacle Duane! Looking at magnitude data of T CrB from AAVSO today, shows an unusual fluctuation in brightness https://apps.aavso.org/webobs/results/?star=000-BBW-825&num_results=200
Not sure of the meaning of this, but wouldn’t it be great if tonight was the night and we were observing at Eagle Bluff!
Perhaps the differences relate to the observers and filters used?