They don't need grooming except toe nails. Well I guess mine won't due one is a min pin. I would love a dobie. I have no fear I have been bit so many times.
I grew up with dogs; we even raised Keeshonds for sale at one point but when that Doberman (friend's dog) almost tore off my lower lip I pretty much gave up on dogs.
DH and I have had many cats over the years but are waiting for after Christmas travel to consider getting a cat.