My problem with the report isn't so much the conclusion as some of the parts of the report. The leaps in logic for the single bullet theory to be believed, are incredible.
Do I think there was more to it than what we were toldd? I honestly don't know. From what I've seen of government investigations subsequent to that, I'm not comforted in the slightest.
There was only a single bullet. If not, a researcher would have to find all the possible trajectories and origins of any other bullets which caused such damage.
No one and I repeat no one has ever been able to explain any other bullets, their trajectories and sources.