Now the reason why we've come together and this has been a recent change and it's been this year, erm is because there are overlaps without going into deep detail, there are overlaps in our work and we were working together as officer's anyway, but not as well as we should, so what we decided to do was formally integrate the three teams under the same unit, and we do have regular er internal meetings, management team meetings consisting of John, Pete me and Carol and we so we more co-ordinate the work for all the teams much more systema systematically, that we know what everybody's doing and that way we believe we can use best use of resources we've got most effectively.