What do you mean, little difference? A D'Deridex was, for some time, slightly better than anything the Federation could throw at it. Even a ship with only 2/3rds the firepower of a D'Deridex would still be a formidable opponent.I'm just saying that it should also be close in firepower to a D'Deridex, since there's no point in a fast ship that shows up quickly only to make little difference.
If firepower is such a gigantic issue, why does the Federation bother building smaller ships like the Steamrunner or the Saber when they can build big battleships like the Soveriegn?
GEORDI: "Yeah, but how did a Reman become Praetor? I don't get it."As I just don't see how a quasi slave could get his hands on that kind of tech from the Romulans.
RIKER: "We have to assume that he had Romulan collaborators."
PICARD: "Coup d'etat?"
RIKER: "Praetor's power has always been the Romulan fleet. They must have been behind Shinzon for him to have overthrown the Senate."
PICARD: "What have we learned about Shinzon?"
DATA: "Starfleet Intelligence was only able to provide a partial account of his military record. We can infer he is relatively young and a capable commander. He fought twelve major engagements in the war, all successful. Beyond that we know nothing."
Shinzon wasn't acting alone; he had Romulan backing, and enough of it that he could overthrow the Senate without triggering a civil war throughout the Romulan Empire. He probably made powerful friends in the fleet during the war, especially if he was so talented as to have won twelve major battles in the Dominion War.
The Scimitar was likely constructed in secret by the Romulans in preparation for a war with the Federation (or as a last ditch defense should the Dominion begin to seriously overwhelm the Alliance), whose opening strike would be the sterilization of Earth. Shinzon, known as a highly able commander, may have been given the command of this ship ostensibly in recognition of his abilities and victories, influenced in part or whole by his friends within the Romulan fleet.
