I have to of those ss stacks man I know that cost a pretty dime!
You got that right smokin. That one cost me $1400 seven years ago! Partly because I have two 30 degree angles that get it out around my soffit and facia. I did not want to cut them, the extra money was worth it. That was as much as my wood stove was, which is what that chimney was originally for. It has been there seven years and still looks great. I am very happy with it.