I can process up to six tiles at once. Seven bogs the system down. The only downside is the requirement of being at the pc to get past this AutoScenery STOP notice to proceed with starting the GeoConverter.
This does not require the checkmark in the sequential runs. That send a constant waiting message that is never needed.
I would like to see that constraint removed. A notice is OK, but after a minute or so, it should turn the computer loose to go to work.