I think every cat needs a personal grooming service. We do our best to keep ourselves clean and looking nice, but nothing beats a personal groomer to comb, brush and do manicures.
Sometimes I hear Terry mutter, "I'm getting a Ragdoll..." I think she is referring to that fact that ragdoll cats do not get knotted fur. Humpf! Yes, my fur knots easily, but this is why I keep plenty of personal groomers around.