If your recommenders are willing to write multiple versions for your ED application and your other applications (idk if this is even allowed), then personalizing them would be good. Otherwise, don't do that haha.
With your stats and URM status, I think it would be a mistake to ED. I wouldn't rule out HYS or others in the T14 with $$$. Just make sure you have superb essays and LOR.
You gpa and LSAT are below both medians, but not by a lot, so ED might be a good decision if you're absolutely sure that this is your top choice, and that you're willing to go regardless of whether or not you receive scholarships.