I have an letus extreme and want to buy a redrock follow focus, but I'm wondering about the rails, both have rails, so I'm wondering if I need to buy the follow focus rails or can I just use the letus rails for both?
Is there a difference between the rails or can the rails from a redrock follow focus be used instead of the letus rails when using both the letus extreme and follow focus at the same time? Also, I looked on the redrock site and could not find the follow focus that did not include the rails, can that be purchased without them?