If I had the money and were to do it over again Bradley it the way I would go. That said I am cheap and like to build stuff, so I am going to try my hand at a nice big cold smoker to compliment the one I have.
Check out the Bradley website lots of great info there and here as well:
http://www.lesleycooks.com/sausage/sausage.htm
Let us know what your get and how your smoking adventures go!!
Good Luck!