I looked at them awhile ago while lamenting that Lego doesn't do a Star Trek line. But you can't tell me their designs are better. I watched the video of the 2 chaps going through the sets and they're just not things of beauty. Whereas I just put together the Lego Concorde and it looks, as much as possible, like the thing it's supposed to be.
Comparing an old police station with the modern one but at 3:57 Left side Modern Police Station 100€ with basically no parts, right side old station from the secondary market for 45€. It's literally twice the size and part count.