I have the carbon fiber BP with the death grip. I converted it to a ball head and use an arca rail now. For flexibility I added an arca plate to the death grip so it can be mounted on the ball head for friends or rifles I have without an arca plate.
It takes practice to use one well I'd say, but I was motivated because a bipod is useless around here. That being said last weekend I was grouping a hair under MOA at 1032yds in the field standing with the BP.