Is anybody using the SAP ProEngineer interface. We have looked at it (well a demo) and it looks ok, but I know that we will not see the full implications until we try and use it.
What interface are you talking about? We have looked into this as well, and found that only one product is supposedly SAP certified - Axalant by Eigner&Partner. We had a full-fledged demo onsite sometime back. Is this the one you are referring to?
I would be incredibly interested to know what you find out, and conversely I can give you information that I have as well. Maybe even a phone conversation if you have a moment or two.