I would agree subjectively that Chrome using ABP is a lot faster than Firefox using ABP. There are certain features (i.e., multi-row bookmark toolbar) that force me to stay with FF, but from a speed perspective (if both using ABP), Chrome wins by a landslide.

Agree. I've never been in an arena with a higher ratio of non-fan noise to fan noise. The only yelling that went on there was fans trying to have conversations with each other.