The Yamato is similar to the Proxima i like the 2 secondary hulls, like prometheus, it adds more sense to why she has more power to be a beast in battle, i actually like the design myself, the DN is just a connie with a third nacelle and im not a big fan of the connie ,i will always like it as a classic, but I want a ship that truly "Looks" different and i love the Yamatos secondary wrath of khan style pulse phase mixed with the Blue twin beams. So far my fellow team on project like the Yamato best but were gonna keep an open mind, ideally i would love to see a port or remake of the Proxima , even if it has TMP nacelles that can be easily explained away, The time era is about 4 years from when V'ger appeared, i plan casting Lt. well, at this time, Ensign, Ilia the deltan beauty from TMP as a crewmember, i always liked her and want to explore a Deltan crewmember, to me the Deltans were much braver a species than the watered down Betzzoids, it was pretty apparent to ,me when TNg debuted Riker/Troi were Decker/Ilia re-made, they used Phase 2 canned series scxripts at times and some concepts, The deltans sexuality was much more intreresting than how they made Troi "bottled" sensuality, so much more could have been Done to Titilate the adult audience with such a character, the oath of celibacy forced, fascinated me, almost like a reverse Vulcan, theyre SO sensual they need to be restricted on starships for safety reasons..that has so much potential. Anyhow, My explanation of TMP nacelles is not just the fact its a few years from TMP, Some new ships could have easily started experimenting "Beta testing" new designs and equipment, i'd imagine that is how these things happen, a few years of select ships shaking out the Bugs before field wide implementations. Enterprise had juist been refitted in TMP and it seems implied the new nacelles were part of the refit. But before then, i'm sure some ships got them earlier to test.