Since Gary has placed alot of effort in to this project, and Yahoo's! intentions are unclear,; I for one, am In favor with the change over. Moreover, the organization should make is easier to find stuff, clear out the old stuff [if there is any].
A clean start, is good I think. It would be a ashame not to pull the trigger and execute the plan.....
2 cents worth [not including gov't taxes and destination charges]....