"It would take a long time to rebuild, certainly over a year. " <-- is there any way to make incremental changes to a new platform? By that I mean breaking dow

"It would take a long time to rebuild, certainly over a year. " <-- is there any way to make incremental changes to a new platform? By that I mean breaking down the transition process into small steps that can be completed one man-week at a time? If not, how well-staffed is your firm? Is it sufficiently well-staffed that some people could dedicate their time to migrating the entire platform?