Exercise sounds like a good idea. I think when her paws heal up I'll start having more play sessions with her. She has a lot of playmates but has alienated most of them by being a putz (and adding one more to the mix would make 8, which would drive me out of the house for sure). I'll have to run her around the house with paper and string toys - that should cause her to burn calories. The vet seemed competent and I'm pretty sure she'll do a good job, leaving Sassua with 13 of her 16 front claws for attack and furniture sculpture. She won't have all 16, but she won't have to deal with painful paws or frequent clippings anymore. She's very kittenish still (which is amazing, considering her girth), so exercise will be fun for her.