This is what Jenna has just gone through. As far as I'm concerned, you've scarred her for life. Why would you not want to train her to use a scratching post??

http://community-2.webtv.net/stopdeclaw/declawpics/

Any vet or rescue organization who recommends declawing ought to be put out of business.

My RB kitty Speckles was declawed by her previous owners. She didn't have litterbox issues but she was a biter, especially if you got anywhere near her paws.

...and that's all I've got to say about that.