I can see where you are going with that. Yes we will have default location and default format. I was thinking that we will have cases when user will want to overwrite where the query results go and what format the results are in. For example, if someone runs a very expensive query and wants results in a non-default format in a non-default location, do we want to save it in default format in default location and then do the conversion on the fly? What if user makes special arrangements and gets special volume for storing her unusually large query results - do we still want to go via default location?