Does that change our release schedule on the PU at all?

We're still delivering every quarter, it's just that we're trying to get a cadence where half the teams are basically getting more time. We split up a bunch of the teams into smaller groups. They'll be working with six months of work. We're going to get 3.7 done in that period of time so we can start the other teams overlapping. So a bunch of the teams are working on 3.8 stuff, while the 3.7 teams who finish with 3.7 will then be working towards basically 3.9. You take that time, and the development for it means that each of our sprints is basically two weeks. So if we're able to do three sprints for six weeks, actually it works out we can do more like eight sprints all together, which is 16 weeks.