she is undefeated (4-0) in eliminations... and she has reminded us 25 times.
She defeated an undersized tori when they fought to see who could rip a metal figure 8 from the other person.
She won in a tug of war against smashley who is about half her size.
She climbed across 2 ropes quicker than natalie for her 3rd win.
And her 4th win was being on a team when her teammate kayleigh beat natalie in a puzzle where kam & kayleigh were given a big advantage that allowed kayleigh to get the puzzle pieces quiker than natalie and the bands theoretically allowed kam to have a close up second view of the puzzle which paulie couldn't really do.
http://thechallenge.wikia.com/wiki/Kam_Williams
I agree kam likely isn't dead weight like jemmye, but it is undecided if she is in the top half of female competitors. If I could pick my female partner in this house I have Tori, natalie, kailah, kayleigh, jenna & cara maria above kam with melissa, anglea, amanda & britini as equals.