I bought this iron. It's completely flat, no-steam and works great for paper piecing. It does make some odd snapping sounds now and then, and doesn't seem to be the sturdiest iron to me and the dial seems a little loose, but I love not having the paper-pieced blocks getting caught in the holes of my steam irons. I also find it runs pretty hot, so I tend to keep it lower than other irons around #3. This was the only iron I ever found that was completely flat on the bottom.
http://www.vermontcountrystore.com/p.../dry-iron.html
Connie