Toastman QOS B/W Limiter Not Working

I've tried running several versions Toastman's Tomato on my e4200v1 and I can't get B/W Limiter to work.

I want to limit bandwidth on one IP, but allow it a ceiling of infinite. No matter what settings I put, it will still hog up the entire internet.

Is anyone else having this issue? Does anyone know how I can solve?