Lately there are more 747 folks here at FDX than 767 folks. Even if you have the 767 type you're still required to go through the entire course. There is no short course. Besides, you bid for your aircraft based on the last 4 of your SSN - higher is better. You could just as easily end up on the 757 or the 777. MD is still being selectively assigned, but that may change soon.