Service connect & BPM

Im trying to send a dataset from a BPM to a workflow. I know the BPM is firing, as when i have a poster to an output channel in the workflow i can see activity in the outbound msg window and it does contain the dataset i am looking for. Problem is i never see anything on the inbound message screen and if i remove the poster i can see any activity taking place whatsoever. My first element in the work flow is a conversion step with the proper request schema... For example my BPM fires off on the InspectOperation method, so my schema in the conversion is InspectOprRequest or something like that. What might I be missing? Permissions on the Post action BPM? Has anyone set up a workflow from a BPM?