If so, you'll need to delete the one that says Pitch_c in the 2nd column. That would be the one you were supposed to delete in Steps 1-4 of 1b. But you can't delete it until you disconnect it from Meeting by going to the Meeting object and deleting the Pitch field that connects it to the Pitch object. Then you should be able to delete the old Pitch object. Then you can connect Meeting to the proper Pitch object by adding the Pitch field to it as a lookup field on Pitch. The only problem is it will not have any data in it now because you've just added it so you should fill it in for each Meeting record with the Pitch ID of the proper Pitch object it goes with. You can see which goes with which by opening up MaxsPitchDataFile of records you imported in 1b.

Let me know, ok?