OK, thanks Jerone. again, the limitation on a single param is not obvious and I haven't seen it mentioned anywhere.
I had expected that the DynamicProxy would have taken care of marshalling multiple params up into a single Representation object on the client and unmarshalling them at the other end. William ------------------------------------------------------ http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=3003930