My site got hit big time. I bought a new domain name and redirected all the old pages from my old site to the new site and to their appropriate pages. Problem is that Google indexed my new site and has not found all my redirects yet from the old site. So im sure I am getting a duplicate content penalty from Panda.
I also told Google about the move in webmaster tools, but according to the autoreply message I got it could take 6 months for my rankings to level out.
I thought I would share that for anyone who is thinking of changing their domain name.