If cinema glass is a must have you might check out Veydra lens. Great build quality, smaller sized and good glass. Plus the price is reasonable. For the fs7 and fs5 these are a great match. I also use a set of canon zooms for run and gun stuff and the cinema tokina 11-16. One of the things I like best is the options this mount gives you, especially compared to a c300 or even a red. The metabones adapters even give you an extra stop. Bob
i really enjoyed the feel of the Veydras and have been considering a set. I only rented the 25mm but the focus and build was quite solid. I didn't get the best images out of it but that was more due to being my first time on the fs5 and not knowing how to best utilize it. For now I'm very happy with a Leica R Summicron set. I know they are still lenses but the look is creamy and cinematic and with a follow focus the throw is quite workable. I'm debating if the next set I get is the Veyda or Zeiss Batis (for auto and gimbal use)