Question regarding waitlist at Penn Law

[doopwooper]

I'm currently waitlisted at Penn and really want to do all I can to get myself accepted.

I have a question about which additional essay to send. They specify that if you're going to send them another essay, it can only be ONE other essay. I didn't write a why penn essay originally so I had planned on sending that. But since I am going to be sending them a loci, which will say most of the things that a why penn essay will probably say, do you think I should choose another essay topic to write on?