"As for the 4K versus 1080. in my opinion always shoot in 4K. if you want 1080 then convert it. Capturing more information is always best and you will get much cleaner 1080 footage of a 4K conversion than native 1080.
Of course if you want fast FPS etc.. you have to use 1080 native. If I have a choice I shoot in 4K."
Thats the thing tho, if only we had a 4k 30/60fps it would be perfect.
You CAN shoot in 4K at 30FPS. That is the standard. 1080 only for 60FPS.
From a film look perspective this is fine. You rarely want to shoot at 60FPS for video/movie shots. 60FPS looks very "video-ish." I like to shoot at 24FPS myself to get that film look. However there are indeed times that higher FPS is preferred if you want to slow it down. Otherwise no real need to go above 30.
4K@30FPS is not just a limitation of the Typhoon's camera though, most cameras that cost more than the entire H, like the GH4 and AS7II can't even do that. They also max out at 30FPS for 4K. 4K usually maxes out at 30FPS unless you get into much more expensive ones and they require special hard drives to record to.
So we are meeting the "norm" having 4K @30FPS.