We did it! 6 days @ 6 locations, and we had fun. I did the mobility part in the application track + 2 keynotes.
Slides (German) & the demo app (DDMall - not IssueVision, we created our own app for the German DevDays) can be found here.
Thanks to Christian, Bernd, Ralf, Markus, Jörg, Michael, Dariusz, Roberto & the e-Team for making this a very special event.