During our first 4 summers on board, we (had to) improved several times the electrical systems on board Soledad, our Hanse 430e. By improving, I mean we managed to get a better autonomy AND more comfort at the same time. "Better autonomy" was the goal.
Sailing backlog (part 2: 2014-2016)
From 2014 to 2016, we spent as much time sailing as we could. Iteration by iteration, we improved sailing and anchoring safety and we finally got autonomous with fresh water.
Sailing backlog (part 1: 2012/2013)
Once your vision is clear, the next step is to build a backlog. After a year working on our backlog, we already had a minimum viable "Holidays on board Soledad" product... and a (growing) list of improvements opportunities.
Agile For Life 