i have to agree about that doc being such a thorough one. i know it's overwhelming, especially at first. docs being this thorough is kind of a rarity, if you ask me. lol. ((((tomi)))) sorry about that leg! my sliding door sucks and won't open sometimes. i know because it smarts like crazy when my dog accidentally moves my kneecaps when we play (i had surgery on my knees 7 years ago).