puredrifting
Major Contributor
Dan, I don't believe the Miller Air can be separated from the ball, correct? I find flat base heads way better, plus they can be melded with a bowl base for the best of both worlds. I use a tripod head on a monopod and slider a lot, and a flat base makes it way more ergonomic and usable for those setups. The Really Right Stuff has a great quick release flat base system, which is the other appeal to it other than it's somewhat light weight and likely quality smoothness.
That is true, it is only a 75mm ball head. I use other heads for monopods and the slider but I get wanting to do everything with a single head.