Ohhhh, whoops
.
They're a very busy company so on the odd occasion it takes a few days to sort a map for you but generally, throughout my problem I've had a new map to try within 48hrs once I've alerted any issues to them.
I hear that they've just closed a group buy on tunes for e90post so I expect they're working through the backlog...and my car which won't seem to go away.