No because you can't get another DAS return until you use the first one. There have been times we had to return to the DAS ride later than the time that was allowed. This is also why Genie+ does not work for us, you never know when an issue comes up. This is why some people need DAS a lot of DAS users can be unpredictable!So is it theoretically possible a DAS user could be in upwards of a half dozen or so virtual lines at once?