D|Focus­™ cheap DSLR follow focus for $135

Haven’t used this but it looks pretty solid. At $135 with the universal lens gear ring at $29 bucks, it’s the most affordable follow focus I’ve seen. Wow. I’m not sure I love the design of using little screws to rest on the lens itself, so let me know if you use this and if you like it.

D|Focus Follow Focus System