hm - your model looks better. - i ll download your file and modify my remake in mqo. - we still have until the 9th of october.... PLENTY of time haha.
about this size. -
think again! - where do you want to sell it? - this size can sometimes not even get to a jumpgate / jumphole. - if this is a lifter - the whole ship is the size of a tradelane.... no, not ONE part of the lane, but both parts together. - even a very very light asteroid field will not let you through.
one more good news. next version, we fixed the capship spinning ( for the most part - not totally but mostly - or as good as possible ) ... but such a size would simply get no where.
we can make it as large as that, but then the only selling location could be close to a base where its needed at, cause it won t travel far. - even the most battleships will be troublesome to travel around. - with a ship of that size, you re practicly stuck, you could even give it cruise and 100000k cargo. - you d never make money with it.
so - my suggestion is .... smaller - as large as one tradelane tube - but maybe longer. larger enough so it does not fit into the tradelane as that is supposed to be a characteristic, but not THAT large. - people will have a laugh and buy an adv. train then. - which would be a waste concept after all.