I still use a pinch grip on coke bottle westerns. I just don't choke up as much on the blade as I would with a wa handle.
The contours on the sides of the handle are way more functional than those on the top or bottom. Just a flare downwards at the butt is all you really need.
The Kramer, while large, feels okay when pinch gripping. But since there is no flare at the butt like a coke bottle, not as comfy or functional when pull cutting.