Joe, how much longer are you going to be there? Here's site for some good grub - you have to dig a bit for Charlotte recommendations, but they're there. The last time I went I had the dogs and they barked every time we left the room so we ended up having room service the whole time (thankfully there just one night).
http://www.chowhound.com/south/boards/south/south.html
Here's a Brazilian place:
http://www.brazascharlotte.com/
And more:
http://cityguide.aol.com/charlotte/dining/
You guys need to figure out how to use this whole interweb thingy for looking things up
