I just wanted to share a good find on a follow focus for DSLR lenses. It's called Fotga DP500IIS.
It comes with a focus system with no play, and it also comes with A/B hard stops. I'm personally researching different types of follow focus systems, to make my life a whole lot easier.
I just wanted to share it with you guys, perhaps you find it useful, and you happen to find a different brand, of similar or the same quality. It's a win-win situation for us all, if you choose to share it of course!
Link to product review: https://www.youtube.com/watch?v=z-WQakdWdCU