Thanks, RedHedd. I was thinking of having it done professionally but, being a pampered tortoise shell, Siva adamantly dislikes leaving her domain, even for the vet visits. So I thought I'd try it at home first and see how successful I am. If not successful, I'll have to have it done professionally since her mats are many and some are close to the skin. I used to groom dogs so I know some of the tricks and, of course, am extremely careful and gentle with my furkids. Who knows? She may just lay there and let me de-mat her. I can hope. . . .