We decided to hit some numbers past the 400' contour line. Definitely worth the run time, although next time need to budget for more line in the water time for further exploration. Spent most of the day running, but the fish were there. While we did come up empty trolling, deep dropping was interesting. Neil F. bagged a nice Yellow-Edge Grouper around 25 pounds and I managed a 50 plus pound AJ that hit on the bottom at 430' (not fun, especially when you are expecting another big deep-water Grouper). Looking forward to more time fishing this depth to better learn how to approach it.