We have both from when we lived on the farm.
If it was just me, probably just a small dog. Not like the ones we have now. (Lab/German Shepard cross and Husky/German Shepard cross)
The cat never really causes any real trouble. Let it out in the morning, let it back in at night. I don't think it does anything in the house besides sleep.
For 14 years on the farm we had a Pomeranian. That dog was a trip, whipped the 2 bigger dogs everytime when they were pups. He was king of the house.
A Sheltie could be fun. And if I decide to ever get sheep, they're damn useful.
Just anything smaller than the cattle we have now..
