Thanks for the info.

My problem is figuring out what Metz MEANS in that little table they give you when you search for an adapter.

For example for the 40MZ-3i, you get the following -

TTL Flash Control - It says it works with : Camera/Adapter/Flash/Combination.

O.k. Good.

But then pretty much EVERYTHING else is only only listed as being a feature of the flash.

Such as automatic flash synch (which is ODD on a camera with a leaf shutter...isn't EVERYTHING synched?) or Rear Curtain.

Does this mean the features won't work on my ETRsi?