Looking to see what you guys think about having a Osmo and purchasing the Zenmuse M. How often will you switch between the 2? Given that I currently have a osmo and have a ipgone 6+ and a 7+. Should I just buy the mobile and use with 7+ or keep my osmo and buy a zenmuse M also?

I'm in the same situation. I think that I'll get the Zenmuse M, since I use the Osmo a lot anyway, and would welcome the chance to use the iPhone sometimes - especially with the image tracking option.