Blam, you give me far more credit than I deserve, there are many Civil War historians on this forum far better than me. I can probably find quotes from Lee praising every Southern state, but according to most historians his "favorite" was the Texas Brigade headed by Hood. It was made up of Texans and troops from various states. Lee was also fond of Major John Pelham (of Alabama) and his men, who rode in Stuart's Horse Artillery.
I'll look for the reference.