You know, I was actually thinking of Cinder also! I'm going back out today (we'll be deciding her name by group vote) and I think I'll definitely mention Lola since it seems to popular, Cinder, and maybe Carly.
I'd actually never heard of a miniature mule either, until the owners told be of their plan to breed Pedro and Sassy. We were so dissapointed that it didn't work! Atleast not when the were around anyways...haha.
We were able to imprint her as soon as she was born, and as soon as we establish good ground manners she'll be put into our therapy program! We're so excited since she's already the sweetest little gal ever, and is very curious.
I can't wait to see what color she ends up as when she shed her baby coat. I'm hoping she stays dark bay, personally =]