It's not reallywhat you would call portable.
The ladder unit and back frame are 16' 2x4s with the steps glued and nailed. The cross braces and seat unitare attached to the ladder unit and back frame unit with24 1/4 x 2" galvanized bolts. One man can lay it down, disassemble it,drag everything to a new site, reassemble it and stand it up again. But it's a heck of a lot easier with two people. But man, is it comfortable and easy to climb into.
(If you want, I can post some close up pictures of the construction of the stand.)
Here's the view from the top. There's a deer cross trail about 50 yards down that logging cut.