I have no experience or knowledge of the other aircraft, but my personal choice would be the T-38. It was an absolute pleasure to fly and I would do just about anything to fly it again. However, I would not recommend it to anyone who has no fast-mover time. You will be a statistic. Again, not sure about the others, but another factor to consider is that the T-38 takes a huge chunk of airspace to have any real fun.