What Dargo has lacked in goals he more than makes up for with his footballing brain and link-up play. His movement creates space for other players to run into and Andy Dorman is far more effective when a fit Dargo is in the team.
It is believed the new contract is on a lower wage than the current one, hopefully with some sort of pay-per-play aspect written into it. Dargo may decide to shop around for a better offer - but is he really likely to get that in these uncertain times?