My Eternal Cell sanded to same surface as my Hyper Cell (same drilling), is easier through the front of the lane, by far. As the Hyper Cell lane shines, it still wants to pick up, and roll off the spot, where the Eternal Cell, as it lane shines, has more kick in the backend.
I personally prefer my Critical polished, and my Eternal Cell with surface. I just reversed the factor finish on those balls.