@grammyn What's weird is that it seemed the Pileated, which is much bigger, was scared off by the red headed. Pileated flew away, and as I left the trail and about to cross a lot to get home, there were two Pileated all over the leaves and lower parts of trees, right behind a house. I could not get a good shot of them though.
http://www.skoury.com/page173/files/pl_25_detail_1.png