Ordered mine a month or so ago; it got here and I just put it together Sunday. Still waiting for the light kit; one of the boxes was ripped open and it fell out, along with the parts list/instructions. NT customer service, so far, has been great about it all.
Took a little over 2 hours, with a little rough mechanical research to fill in what the sketches in the direction left out.
I wanted the flat trailer, without rails or ramp, so I can build MY way (whatever that ends up being).
I also got a welder, and a 14" chop saw for all the bed rails I expect to use for practicing my welding, and building toolbox mounts, etc. - I did some maintenance welding a decade or two ago.
I'm thinking about possibly a detachable pod, or even a detachable box with knockdown tables & counters, and a folding sleeping space, all able to leave as much room as possible for hauling brush, debris, or yard sale junk, and yet make a space that's more attractive for camping than a tent on the ground. I know I've seen one or two like that, I think on this very site - it appeals to me.