Thanks all for your input(s). We completed this cutover last Friday, and we just had the users record their speedcalls before we cut so they could recreate them after the cut.
For those recommending the database migration route, that was what we wanted to do but when we called Mitel for some assistance (again, no prior SX-2000 experience), they told us we could not do it without Ops Man so we proceeded with the manual process. This worked well with the exception of the user speedcalls.
We are cutting over another SX-2000 this week, but we are moving the cabinets to an existing 3300, so even if there is a migration path without Ops Man, it is not an option.
Meridian, thank you for your persistence with this. I will definitely try your method for this week's system's user speedcalls.