I've been a long-term m43 user but I just bought a Sony a7ii. I have a few Oly FL-36R flashes that I would like to use with my A7ii, primarily--but not exclusively--in a wireless, off-camera system. Has anyone had experience getting this kind of set-up to work? Although I like the Sony flashes (I had a few before when I had a Sony A77), I'm looking to take advantage of my existing Olympus purchases if I can to save the costs of purchasing new flashes. Any advice or sharing of experiences would be greatly appreciated.