My take is that it's hard to give advice on felling a tree especially one like a black oak without seeing it in person, Every tree has unique attributes and pictures only show part of the story. They might help a little but they cant capture the details like the lean, weight distribution or surrounding terrain. Honestly theres no one size fits all method for felling trees into the perfect lay. It takes careful judgment and hands on experience to decide the best approach. If ure tackling a job like this more straightforward techniques often work better than overcomplicated ones