I don't have ideas about the strategy since I am learning from you on this one. I'm just curious what the right split of HP is to keep on my own account for personal writing/curating vs. delegating that stake to a curating account to earn back yield?

Whatever it is, sounds like you have put in the work to try and find the best earning strategy. Maybe I will try something similar with some of the other tokens on Hive Engine as well. Thanks for sharing this useful strategy.