I am in the process of finishing a New Carolina Windom. This is the 40M version described by Len Carson in his article. I mounted it to the chimney at the end of my house, which puts the wires about 40 feet off the ground. Here are a few pictures (I posted this link on a thread I have going about Baluns): http://photobucket.com/Antenna-Pictures
I mounted the ferrite choke to the bottom section of mast which is bolted to the chimney mount, and the 4:1 is at the top in the box and is able to pivot on the top section of the mast so it can allign when pulling the wires to the trees.
I have some issues (I think) but will post them in a new thread, so as not to disrupt this thread too much. I thought the pictures might trigger some construction ideas. (It appears to recieve well and tunes up on all the bands (160 - 10) with the internal tuner
but I haven't tried transmitting (except for about 10W when tuning), as I still have too many questions about SWR and impedance.)