With all due respect, you haven't told us your qualifications to be making this assessment.
Here's one expert's take on the difficulty of the shooting in Dealey Plaza:
http://jfkassassination.net/russ/testimony/zahm.htm
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Mr. SPECTER. Now taking a look at Commission Exhibit No. 902, which as the record will show, has been introduced into evidence to depict the shot which struck President Kennedy in the head at a distance from the rifle in the window to the part of the President's body being 265.3 feet. Assuming the same factors about using a Mannlicher-Carcano rifle and pointing it down Elm Street as shown on Commission Exhibit No. 347, would a marksman of Mr. Oswald's capabilities using such a rifle with a 4-power scope be able to strike the President in the back of the head? Would Mr. Oswald possess the capability to complete such a shot which did, in this situation, strike the President in the back of the head?
Sergeant ZAHM. Yes; I think that aiming at the mass of what portion of the President is visible at that distance and with his equipment, he would very easily have attained a hit, not necessarily aiming and hitting in the head. This would have been a little more difficult and probably be to the top of his ability, aiming and striking the President in the head. But assuming that he aimed at the mass to the center portion of the President's body, he would have hit him very definitely someplace, and the fact that he hit him in the head, but he could have hit, got a hit.
Mr. SPECTER. So you would have expected a man of Oswald's capabilities at a distance of 265.3 feet to strike the President someplace aiming at him under those circumstances?
Sergeant ZAHM. Yes.
Mr. SPECTER. And within the range of where you would expect him to hit him, would that include the President's head?
Sergeant ZAHM. Yes.
Mr. SPECTER. And how would you characterize that shot with respect to whether it was difficult or not difficult? (Discussion off the record.)
Mr. SPECTER. Let's go back on the record. May the record show that Sergeant Zahm has questioned the appearance of the "photograph through rifle scope" which appear on Exhibits Nos. 895 and 902. And as the record will show, there are only four photographs on Exhibit No. 895 whereas there are eight on Commission Exhibit No. 902, so that necessarily the photograph through the rifle scope is much smaller as it is depicted on Exhibit No. 902, and I want you to bear that in mind, Sergeant Zahm, in answering the question as to whether you consider the shot at a distance of 265.3 feet to be difficult or not difficult; or characterize it for me in your own words.
Sergeant ZAHM. I consider it still an easy shot, a little more difficult from the President's body position and increase in distance of approximately 40 feet, but I still consider it an easy shot for a man with the equipment he had and his ability.
Mr. SPECTER. Assuming that there were three shots fired in a range of 4.8 to 5.6 seconds, would that speed of firing at that range indicated in the prior questions be within Mr. Oswald's capabilities as a marksman?
Sergeant ZAHM. Yes.
Mr. SPECTER. What effect if any would the alinement of the street have on the moving vehicle in the way that it is shown on the picture, Exhibit, No. 348?
Sergeant ZAHM. This is a definite advantage to the shooter, the vehicle moving directly away from him and the downgrade of the street, and he being in an elevated position made an almost stationary target while he was aiming in, very little movement if any.
Mr. SPECTER. How would the fact that the street had a 3° decline affect the difficulty of the shot.
Sergeant ZAHM. It would make it easier because Oswald was in an elevated position, and therefore if the car was traveling on a level terrain, it would apparently--he would have to keep adjusting by holding up a little bit as the car traveled. But by going downgrade this just straightened out his line of sight that much better.
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