I think both girls are very pretty and both have not only strong looking legs but very hot looking legs, which i think both would hate to lose too.
So i think both would gave all they have right now to both being totally exhausted, till one just couldn't continue..and seeing Carmella is a seasoned vet i am sure she has some tricks Maddie hasn't seen...and that would be why Carmella would end up kicking Maddie's ass and her sweet legs...but don't get me wrong, Maddie will give Carmella all she can handle, and even as Carmella is finishing Maddie off she will hardlt be able to stand on her pretty legs...but will get the job done, as i said being a mature woman she will know how to finish off the younger girl...just my thoughts...