The Cine set will definitely be fine for you. Like you said, the ZF/ZE lenses have around 300º focus throws, so behave very much like cine lenses... however they are much smaller in diameter. Using the smaller of the two .8 pitch gears may be better to your liking for that combination, but I can tell you that the Cine handwheel is much more comfortable to use (in my opinion) and fits in your hand better. If you need a better gearing ratio, you can bump up to the larger of the two .8 pitch gears (I use this with my CP.2s) for more throw.
There are a number of 19mm to 15mm risers out there. I believe Abel Cine carries one, Redrock makes one, etc. Just about anything will work, it's a pretty standard part.



