Originally Posted by LUGTrekGM
Sure there is.
But just because someone wants to make the ship look all spiffy, because he or she got a Computer Graphics Modeling degree from DeVry Institute, doesn't mean it should be used to design a retro ship, that looks like it is a cousin to a ship that is not seen until 150 years later, or more, according to canon sources.
If I am drawing a precursor ship, from a description of a US Navy Monitor from Pre WW I, without having seen one ahead of time, but knowing what a Monitor looks like, it is not gonna look like a Spruance Class Destroyer's next door neighbor.