Octane Direction is a useful tool but changing the color table helps. I think we need get away from the pinks and reds. The top image is the corrected color table while the bottom was the uncorrected. Some of the stronger storms still stick out with divergent but a lot of the weaker but still significant outflows are masked by the pinks and reds. For me to get these results I did need to change the table to only go to direction 270 which made everything from 270-360 the same color, which in the current environment worked well. I am hoping with some more experimenting we could find a color table that goes to 360 that looks more similar to the upper picture.  -Thunderstruck