Glad to hear everything went well. Gotta wonder though, how many BTC does someone have to transfer before it becomes just as dangerous as doing a $100K+ drug deal?
That is a reasonable question.
If that were the case, I would take additional precautions.
Transferring incrementally, perhaps 100 BTC at a time, with the cash transported to a bank lock box by my courier (or by me if necessary), and the BTC transfers initiated by another assistant from a remote computer on telephone command, with some code words involved.
And the Kryptonite... Don't forget the Kryptonite.