I was using the Migration Assistant utility to transfer data from my old MacBook Pro to my new Mac. I didn't anticipate issues using Wi-Fi, but the transfer of 250 GB of data using wasn't going to end within a day of starting, so I interrupted it and I intend on starting over using a wired network (or target mode disk connection) to speed the transfer.
However, now it says my HD on the new one has 60 GB occupied and I dont know where this exists. My created account has no documents/apps/etc. I want to delete this and start fresh if the software won't clean up an aborted transfer reliably.
What is the best way to start over?