I have plenty of time to study now for step 3 since i'm doing my elective rotation now in my transitional internship, and i wanted to buy the FA Step 3 but I'm just annoyed that the next edition of First Aid for Step 3 won't be out until october 2007 according to borders, and winter according to the publishers.
I just bought Crush Step 3 for now and will study that and then maybe buy First Aid for Step 3 only if I feel my scores in usmleworld aren't improving.