What are your opinions on Dual-Track Scrum? I've only recently been 'exposed' to it and I'm struggling to find any real case studies on it.
It seems to me, from what I understand, that it is a way of justifying team's to not be fully cross-functional. It also seems that it may be a decent way of temporarily managing development while an organisation tries to work towards full cross-functionality, but is not quite there yet. (Emphasis on temporary)