RIA Services Endpoints Poll

The RIA Services team is planning out some V2 features.  One common question that keeps coming up as we’re discussing ideas is how much people are using the “extra” 3 endpoints that we provide: OData, JSON, and SOAP.

If you don’t know, the official RIA Services product contained the default binary endpoint as well as an OData endpoint.  However, the OData endpoint doesn’t support client-side queries, or the ability to submit changes.  With those limitations, the uses of the endpoint are certainly limited.  The RIA Services Toolkit contains the JSON and SOAP endpoints.

My question to you is: Do you use the OData, JSON, or SOAP endpoints?  If so, what for?