Very glad I found this thread. I've been torn between a couple options. The Sigma Cine Zooms but they've got their trade-offs - like every lens that's not HUGE $$$. I'd prefer a FF EF mount zoom so I can speedboost (on appropriate camera bodies) but more for additional focal lengths than the speed. But FF Zooms are hard to come by and $$$ too. The new Fujinons are nice but E-Mount only makes it non starter for me. There's also the Fuji 20-120 that's just dropped in price but a little slow at T3.5. So I was also considering just going with some Milvus primes and calling it a day because I do like their image quite a bit and it's a step-up from my current lenses. But it sounds like these SLR APOs may be a solid option.