OK, I have no clue what they're called, but I read something somewhere about an alternative to declawing being to have nail covers or something put on a cat's nails? Anyone know what I'm talking about? How often does this need to be done and how much does it cost. I have problem scratching in one of my five felines, and living in a rental I'm extremely nervous about it! I have scratching posts galore and a couch that is one big scratching post, but she just seems to gravitate to the doorways