I have a 95 also and use the Outdoorsman balance rail withe the Jim White 2 head. Works great.I know these things can weight quite a bit. Curious what people have found for the best tripod head to handle that weight. I currently have a Siriu VA-5.
If you have the Swaro covers for the lens or BTX head, the rail will need some work. Also, not easy to add / remove an Extender without removing the rail. It can be done, but not easily.I am going to purchase the balance rail and see how it looks. The current tripod head that i have is rated for the weight. But center of gravity is over tripod head.