I did finally do this last year.
All worked out OK.
So I now have a Conbee II on ZHA and a Sonoff stick on Z2M.
I’ve migrated some devices over from ZHA to Z2M but still have quite a few to do as I have about 150!
I have found some devices don’t work with Z2M well and I’ve had to keep them in ZHA or if a new device, just pair with ZHA after a failed pairing with Z2M.
Thanks for all the advice.
