I vote switch to premeire. It has never failed me yet. I learned it in two dayy by just going out and shooting a couple clips, then coming back and making a short out of them. Whenever I had a question I just looked it up. By the end of the short I was proficient enough with it to do my paid jobs as well!

That looks like a really good idea! Is it for gopros or other cameras too? Because with such a wide angle lens like a gopro it seems like the arms would get in the way.

I have a DJI Ronin-M and I love it. It's quick and easy to set up. I can have it balanced and auto tuned within 5 minutes and the battery life is insane. Still haven't gotten past the half way point between my shoots. I've used gimbals that aren't tool-less like the CAME gimbals and it's so much harder especially the tuning which can take up to an hour after swapping a lens. DJI Ronin-M, so worth the $1400.

Eh, I'd go for this one, it seems to fit your specifications plus it looks big and professional: http://nofilmschool.com/2014/05/walley-pos-86-camera-floppy-disk