Hi ;
While I haven't built or bought one I can say this though .They are following a format made possible years ago with some wooden ship models .
You could buy say , an H.M.S. Victory or just the model that is a slice if her . These were not cheap and the ones I've seen are not for beginners .
I have seen the Film model of the Millenium Falcon that's on their site now . It isn't small and has a full interior and cockpit area . Their cars on the whole are on par with the ones that Pocher used to manufacture . I hope this helps you some .
Now , the nice thing here is this . If they are sticking to this format then you pays for what you get and you don't have to build the whole model if you feel it's overwhelming you . If it is , Stop where you are and admire what you built . Tanker - Builder